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    <title>Forem: Emre Karabulut</title>
    <description>The latest articles on Forem by Emre Karabulut (@ekarabulut).</description>
    <link>https://forem.com/ekarabulut</link>
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      <title>Forem: Emre Karabulut</title>
      <link>https://forem.com/ekarabulut</link>
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    <item>
      <title>CentOS 8 – Samba Domain Controller</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Thu, 09 Jul 2020 12:01:48 +0000</pubDate>
      <link>https://forem.com/aciklab/centos-8-samba-domain-controller-4me7</link>
      <guid>https://forem.com/aciklab/centos-8-samba-domain-controller-4me7</guid>
      <description>&lt;p&gt;&lt;strong&gt;CentOS 8 – Samba Domain Controller&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Öncelikle hostnamectl ile hostname adımızı düzenliyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;hostnamectl set-hostname test-sambadc02
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;nano /etc/hosts dosyası içerisine giriyorum ve ip adresim ile hostname adını giriyorum.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;127.0.0.1 migtest.lab.test-sambadc02
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Gerekli firewall ayarlarını yapıyorum&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;firewall-cmd &lt;span class="nt"&gt;--add-service&lt;/span&gt;&lt;span class="o"&gt;={&lt;/span&gt;dns,kerberos,kpasswd,ldap,ldaps,samba&lt;span class="o"&gt;}&lt;/span&gt; &lt;span class="nt"&gt;--permanent&lt;/span&gt;

firewall-cmd &lt;span class="nt"&gt;--add-port&lt;/span&gt;&lt;span class="o"&gt;={&lt;/span&gt;135/tcp,137-138/udp,139/tcp,123/tcp,3268-3269/tcp,49152-65535/tcp&lt;span class="o"&gt;}&lt;/span&gt; &lt;span class="nt"&gt;--permanent&lt;/span&gt;

firewall-cmd &lt;span class="nt"&gt;--add-port&lt;/span&gt;&lt;span class="o"&gt;={&lt;/span&gt;135/udp,137-138/tcp,139/udp,123/udp,445/tcp,445/udp,389/tcp,389/udp,636/tcp,636/udp&lt;span class="o"&gt;}&lt;/span&gt; &lt;span class="nt"&gt;--permanent&lt;/span&gt;

firewall-cmd &lt;span class="nt"&gt;--add-port&lt;/span&gt;&lt;span class="o"&gt;={&lt;/span&gt;464/tcp,464/udp,53/tcp,53/udp,88/tcp,88/udp,3269/tcp,3268/tcp&lt;span class="o"&gt;}&lt;/span&gt; &lt;span class="nt"&gt;--permanent&lt;/span&gt;

firewall-cmd &lt;span class="nt"&gt;--reload&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;veya&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;systemctl stop firewalld

systemctl disable firewalld
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;CentOS Depolarına Erişim'de sorun yaşıyorsanız.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/centos-depolarina-erisim/"&gt;Tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Bağımlılık olan paketleri yüklüyoruz.&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;yum &lt;span class="nb"&gt;groups&lt;/span&gt; &lt;span class="nt"&gt;-y&lt;/span&gt; &lt;span class="nb"&gt;install&lt;/span&gt; &lt;span class="s2"&gt;"Development Tools"&lt;/span&gt;
yum &lt;span class="nt"&gt;-y&lt;/span&gt; &lt;span class="nb"&gt;install &lt;/span&gt;iniparser libldb libtalloc libtdb libtevent python-devel gnutls-devel libacl-devel openldap-devel pam-devel readline-devel krb5-devel cups-devel
yum &lt;span class="nt"&gt;-y&lt;/span&gt; &lt;span class="nb"&gt;install &lt;/span&gt;epel-release
yum &lt;span class="nt"&gt;-y&lt;/span&gt; &lt;span class="nb"&gt;install &lt;/span&gt;python3-devel lmdb-devel lmdb gpgme-devel jansson-devel libarchive-devel
yum &lt;span class="nb"&gt;install &lt;/span&gt;python3 krb5-workstation python3-dns krb5-workstation avahi-libs avahi-libs &lt;span class="nt"&gt;-y&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Gerekli yüklemeleri yaptıktan sonra;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;yum update&lt;/strong&gt; diyorum ve sistemi güncelliyorum.&lt;/p&gt;

&lt;p&gt;Daha önce hazırlanan &lt;strong&gt;.Tar&lt;/strong&gt; paketi sisteme atılır ve çalıştırılır. &lt;/p&gt;

&lt;p&gt;&lt;a href="//acikkaynak.blog/samba.tar.gz"&gt;İndirmek için &lt;strong&gt;lütfen tıklayınız.&lt;/strong&gt;&lt;/a&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;mkdir &lt;/span&gt;samba
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;tar&lt;/span&gt; &lt;span class="nt"&gt;-zxvf&lt;/span&gt; samba.tar.gz
&lt;span class="nb"&gt;yes&lt;/span&gt; | &lt;span class="nb"&gt;cp&lt;/span&gt; &lt;span class="nt"&gt;-r&lt;/span&gt; samba/&lt;span class="k"&gt;*&lt;/span&gt; /
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;smb.conf’un yedeklenmesi&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;mv&lt;/span&gt; /etc/samba/smb.conf /home/test/smb.conf.backup
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Profile’in kabuk üzerinde tanımlanması ve yeni domain oluşturma:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;source&lt;/span&gt; /etc/profile

samba-tool domain provision &lt;span class="nt"&gt;--server-role&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;dc &lt;span class="nt"&gt;--use-rfc2307&lt;/span&gt; &lt;span class="nt"&gt;--dns-backend&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;SAMBA_INTERNAL &lt;span class="nt"&gt;--realm&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;MIGTEST2.LAB &lt;span class="nt"&gt;--domain&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;MIGTEST &lt;span class="nt"&gt;--adminpass&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;Passw0rd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;systemctl status samba4.service dediğimiz de olası bir hata için;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /usr/lib/systemd/system/samba4.service girerek /n leri sileriz.
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Kerberos ayarları için;&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /etc/krb5.conf
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="c"&gt;# Configuration snippets may be placed in this directory as well&lt;/span&gt;
includedir /etc/krb5.conf.d/

&lt;span class="o"&gt;[&lt;/span&gt;logging]
default &lt;span class="o"&gt;=&lt;/span&gt; FILE:/var/log/krb5libs.log
kdc &lt;span class="o"&gt;=&lt;/span&gt; FILE:/var/log/krb5kdc.log
admin_server &lt;span class="o"&gt;=&lt;/span&gt; FILE:/var/log/kadmind.log
&lt;span class="o"&gt;[&lt;/span&gt;libdefaults]
dns_lookup_realm &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;false
&lt;/span&gt;&lt;span class="nv"&gt;dns_lookup_kdc&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;true
&lt;/span&gt;kdc_timesync &lt;span class="o"&gt;=&lt;/span&gt; 1
ccache_type &lt;span class="o"&gt;=&lt;/span&gt; 4
ticket_lifetime &lt;span class="o"&gt;=&lt;/span&gt; 24h
proxiable &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;true
&lt;/span&gt;renew_lifetime &lt;span class="o"&gt;=&lt;/span&gt; 7d
forwardable &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;true
&lt;/span&gt;rdns &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;false
&lt;/span&gt;pkinit_anchors &lt;span class="o"&gt;=&lt;/span&gt; FILE:/etc/pki/tls/certs/ca-bundle.crt
default_realm &lt;span class="o"&gt;=&lt;/span&gt; MIGTEST2.LAB
default_ccache_name &lt;span class="o"&gt;=&lt;/span&gt; KEYRING:persistent:%&lt;span class="o"&gt;{&lt;/span&gt;uid&lt;span class="o"&gt;}&lt;/span&gt;
fcc-mit-ticketflags &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;true&lt;/span&gt;
&lt;span class="o"&gt;[&lt;/span&gt;realms]
&lt;span class="c"&gt;# EXAMPLE.COM = {&lt;/span&gt;
&lt;span class="c"&gt;# kdc = kerberos.example.com&lt;/span&gt;
&lt;span class="c"&gt;# admin_server = kerberos.example.com&lt;/span&gt;
&lt;span class="c"&gt;# }&lt;/span&gt;

&lt;span class="o"&gt;[&lt;/span&gt;domain_realm]
&lt;span class="c"&gt;# .example.com = EXAMPLE.COM&lt;/span&gt;
&lt;span class="c"&gt;# example.com = EXAMPLE.COM&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Migrate işlemi için&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;Geçici olarak &lt;strong&gt;/etc/resolv.conf&lt;/strong&gt; üzerinde ilk satıra migrate edeceğiniz IP adresini &lt;strong&gt;nameserver IP ADRESİ&lt;/strong&gt; şeklinde yazabilirsiniz.&lt;/p&gt;

&lt;p&gt;Ağ ile ilgili hatalar bulunuyorsa &lt;strong&gt;/etc/samba/smb.conf&lt;/strong&gt; dosyası içerisinde aşağıdaki satırlar eklenmeli.İnterface bilgisi için ip a komutu ile bakabilirsiniz. Birden fazla interface varsa yan yana boşluk ile ekleyebilirsiniz. Ama istemediğiniz bir IP adresi varsa onu yazmamalısınız. Yoksa dnsupdate sırasında ilgili kayıtları ekleyecektir.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;bind &lt;/span&gt;interface only &lt;span class="o"&gt;=&lt;/span&gt; &lt;span class="nb"&gt;yes &lt;/span&gt;interfaces &lt;span class="o"&gt;=&lt;/span&gt; enp0s3

Sonrasında ise &lt;span class="k"&gt;**&lt;/span&gt;Migrate&lt;span class="k"&gt;**&lt;/span&gt; işlemine başlayabiliriz…
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;source&lt;/span&gt; /etc/profile

samba-tool domain &lt;span class="nb"&gt;join &lt;/span&gt;migtest2.lab DC &lt;span class="nt"&gt;-U&lt;/span&gt; &lt;span class="s2"&gt;"MIGTEST2&lt;/span&gt;&lt;span class="se"&gt;\a&lt;/span&gt;&lt;span class="s2"&gt;dministrator"&lt;/span&gt; &lt;span class="nt"&gt;--dns-backend&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;SAMBA_INTERNAL &lt;span class="nt"&gt;--server&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;redhatdc02.migtest2.lab

samba-tool dns query localhost migtest2.lab @ ALL &lt;span class="nt"&gt;-U&lt;/span&gt; administrator &lt;span class="nt"&gt;--password&lt;/span&gt; Passw0rd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Windows Server &lt;strong&gt;2012 R2&lt;/strong&gt; ile entegrasyon kurulacaksa aşağıdaki gibi ayarlar yapılmalıdır:&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;samba_dnsupdate
samba-tool domain functionalprep &lt;span class="nt"&gt;--function-level&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;2012_R2
samba-tool fsmo transfer &lt;span class="nt"&gt;--role&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;all &lt;span class="nt"&gt;-U&lt;/span&gt; administrator
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Bu adımdan sonra artık Windows Server 2012R2’ye DNS adresi girilerek klasik bir DC ekleme işlemi yapılabilmektedir.&lt;/p&gt;

&lt;p&gt;Kolay Gelsin&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>samba</category>
      <category>sambadomain</category>
      <category>domaincontroller</category>
      <category>centos</category>
    </item>
    <item>
      <title>CentOS Depolarına Erişim</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Thu, 09 Jul 2020 08:41:05 +0000</pubDate>
      <link>https://forem.com/aciklab/centos-depolarina-erisim-4i0j</link>
      <guid>https://forem.com/aciklab/centos-depolarina-erisim-4i0j</guid>
      <description>&lt;p&gt;Öncelikle gpg keyleri tanımlıyoruz. (Ben Base ve Epel için tanımladım.)&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;nano /etc/pki/rpm-gpg/depo-key&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;nano&lt;/strong&gt; düzenleyicisi ile aşağıda ki key yapıştırılır.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nt"&gt;-----BEGIN&lt;/span&gt; PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.5 &lt;span class="o"&gt;(&lt;/span&gt;GNU/Linux&lt;span class="o"&gt;)&lt;/span&gt;

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&lt;span class="o"&gt;=&lt;/span&gt;OGYX
&lt;span class="nt"&gt;-----END&lt;/span&gt; PGP PUBLIC KEY BLOCK-----
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Yine aynı şekilde &lt;strong&gt;epel&lt;/strong&gt; için key'i yapıştırıyoruz.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;nano /etc/pki/rpm-gpg/depo-key-epel&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nt"&gt;-----BEGIN&lt;/span&gt; PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.11 &lt;span class="o"&gt;(&lt;/span&gt;GNU/Linux&lt;span class="o"&gt;)&lt;/span&gt;

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ixDLayWR8ddG/s5kyOi3C0uX/6inzaYyRg+Bh70brqKUK14F1BrrPi29eaKfG+Gu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&lt;span class="o"&gt;==&lt;/span&gt;
&lt;span class="o"&gt;=&lt;/span&gt;hdPa
&lt;span class="nt"&gt;-----END&lt;/span&gt; PGP PUBLIC KEY BLOCK-----
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;nano düzenleyicisi ile Base.repo düzenlenir. Ve daha önce gpg key ile oluşturmuş olduğumuz &lt;strong&gt;depo-key&lt;/strong&gt; gpgkey=file yolu ile tanımlanır. &lt;/p&gt;

&lt;p&gt;&lt;strong&gt;nano /etc/yum.repos.d/CentOS-Base.repo&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="o"&gt;[&lt;/span&gt;base]
&lt;span class="nv"&gt;name&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;CentOS-&lt;span class="nv"&gt;$releasever&lt;/span&gt; - Base
&lt;span class="nv"&gt;mirrorlist&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;http://mirror.centos.org/centos/7/os/x86_64/
&lt;span class="nv"&gt;baseurl&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;http://mirror.centos.org/centos/7/os/x86_64/
&lt;span class="nv"&gt;gpgcheck&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;1
&lt;span class="nv"&gt;gpgkey&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;file:///etc/pki/rpm-gpg/depo-key
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;






&lt;p&gt;Yukarıda açıklamış olduğum durum epel.repo içinde geçerlidir.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;nano /etc/yum.repos.d/CentOS-epel.repo&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="o"&gt;[&lt;/span&gt;epel]
&lt;span class="nv"&gt;name&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;Extra Packages &lt;span class="k"&gt;for &lt;/span&gt;Enterprise Linux 7 - &lt;span class="nv"&gt;$basearch&lt;/span&gt;
&lt;span class="nv"&gt;baseurl&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;http://download.fedoraproject.org/pub/epel/7/&lt;span class="nv"&gt;$basearch&lt;/span&gt;
&lt;span class="c"&gt;#metalink=https://mirrors.fedoraproject.org/metalink?repo=epel-7&amp;amp;arch=$basearch$&lt;/span&gt;
&lt;span class="nv"&gt;failovermethod&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;priority
&lt;span class="nv"&gt;enabled&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;1
&lt;span class="nv"&gt;gpgcheck&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;1
&lt;span class="nv"&gt;gpgkey&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;file:///etc/pki/rpm-gpg/depo-key-epel
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;rpm &lt;span class="nt"&gt;--import&lt;/span&gt; /etc/pki/rpm-gpg/depo-key
rpm &lt;span class="nt"&gt;--import&lt;/span&gt; /etc/pki/rpm-gpg/depo-key-epel
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Ve son olarak;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;yum update
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Kolay gelsin...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/centos-depolarina-erisim/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>centosdepo</category>
      <category>centosrepo</category>
      <category>epelrepo</category>
      <category>baserepo</category>
    </item>
    <item>
      <title>Chronyd ile ntpdate Senkronizasyonu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Tue, 07 Jul 2020 11:03:47 +0000</pubDate>
      <link>https://forem.com/aciklab/chronyd-ile-ntpdate-senkronizasyonu-ho7</link>
      <guid>https://forem.com/aciklab/chronyd-ile-ntpdate-senkronizasyonu-ho7</guid>
      <description>&lt;p&gt;Redhat Sistemlerde ntpd servisi yerine kullandığımız chrony servisi gerekli kurulumlar ve ayarlamalar...&lt;/p&gt;

&lt;p&gt;Öncelikle chrony paketini yüklüyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;yum &lt;span class="nb"&gt;install &lt;/span&gt;chrony
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;/etc/chrony.conf dosyası içerisinde aşağıdaki gibi belirtilen subnet'e yetki sağlanmalı:&lt;/p&gt;

&lt;p&gt;allow 10.20.30.0/24&lt;/p&gt;

&lt;p&gt;Fakat bu kurulum ile ntpdate komutu ile çağırmaya çalışırsanız no server suitable for synchronization found hatası alınmaktadır. Aşağıdaki komutta strata too high hatası gözlemleniyor. Nedeni de senkronize edilecek bir sunucu bulunamaması.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;ntpdate &lt;span class="nt"&gt;-dv&lt;/span&gt; 10.20.30.123
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Bunu çözümü için /etc/chrony.conf dosyası içerisinde var olan "pool" satırını silip aşağıdaki satırları eklemek gerekiyor.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;server 127.127.1.0
allow 127.0.0.0/8
&lt;span class="nb"&gt;local &lt;/span&gt;stratum 10
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Bu adımdan sonra servisi yeniden başlatmanız gerekiyor.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;systemctl restart chronyd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;bios zamanı da eşitlemek için aşağıda ki komutu gireriz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;hwclock &lt;span class="nt"&gt;--systohc&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Windows üzerinden de login olunabilmesi için:&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;mkdir&lt;/span&gt; /var/lib/samba/ntp_signd

&lt;span class="nb"&gt;chown &lt;/span&gt;root:chrony /var/lib/samba/ntp_signd

&lt;span class="nb"&gt;chmod &lt;/span&gt;750 /var/lib/samba/ntp_signd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Sonra chrony.conf içine aşağıdaki satırlar eklenmesi gerekiyor.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;bindcmdaddress AYNI IPADRESİ
ntpsigndsocket  /var/lib/samba/ntp_signd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/chronyd-ile-ntpdate-senkronizasyonu/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
    </item>
    <item>
      <title>Java Version Değiştirme</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Fri, 12 Jun 2020 07:35:27 +0000</pubDate>
      <link>https://forem.com/aciklab/java-version-degistirme-1358</link>
      <guid>https://forem.com/aciklab/java-version-degistirme-1358</guid>
      <description>&lt;p&gt;Linux’ da Birden Fazla Java Sürümü ile Çalışma&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

emre@pardus: java &lt;span class="nt"&gt;-version&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;blockquote&gt;
&lt;p&gt;openjdk version “11.0.7” 2020-04-14&lt;br&gt;
OpenJDK Runtime Environment (build 11.0.7+10-post-Debian-3deb10u1)&lt;br&gt;
OpenJDK 64-Bit Server VM (build 11.0.7+10-post-Debian-3deb10u1, mixed mode, sharing)&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64&lt;br&gt;
export PATH=$JAVA_HOME/bin:$PATH&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

emre@pardus: java &lt;span class="nt"&gt;-version&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;blockquote&gt;
&lt;p&gt;openjdk version “1.8.0_212”&lt;br&gt;
OpenJDK Runtime Environment (build 1.8.0_212-8u212-b01-1-b01)&lt;br&gt;
OpenJDK 64-Bit Server VM (build 25.212-b01, mixed mode)&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;export JAVA_HOME=/usr/lib/jvm/java-1.11.0-openjdk-amd64&lt;br&gt;
export PATH=$JAVA_HOME/bin:$PATH&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

emre@pardus: java &lt;span class="nt"&gt;-version&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;blockquote&gt;
&lt;p&gt;openjdk version “11.0.7” 2020-04-14&lt;br&gt;
OpenJDK Runtime Environment (build 11.0.7+10-post-Debian-3deb10u1)&lt;br&gt;
OpenJDK 64-Bit Server VM (build 11.0.7+10-post-Debian-3deb10u1, mixed mode, sharing)&lt;/p&gt;
&lt;/blockquote&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

update-java-alternatives &lt;span class="nt"&gt;-l&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;blockquote&gt;
&lt;p&gt;java-1.11.0-openjdk-amd64 1111 /usr/lib/jvm/java-1.11.0-openjdk-amd64&lt;br&gt;
java-1.8.0-openjdk-amd64 1081 /usr/lib/jvm/java-1.8.0-openjdk-amd64&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;Aşağıdaki komutu terminalde çalıştırdığınızda, seçebileceğimiz mevcut sürümleri gösterir.  Numarayı seçip onayladıktan sonra varsayılan java sürümünüz olacaktır.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

&lt;span class="nb"&gt;sudo &lt;/span&gt;update-alternatives –config java


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F3tf27lq20rnhky9s9ssu.png" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F3tf27lq20rnhky9s9ssu.png" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/" rel="noopener noreferrer"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>openjdk</category>
      <category>linuxjava</category>
      <category>javaversion</category>
    </item>
    <item>
      <title>Pardus Kalıcı USB Persistence Kurulumu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Fri, 15 May 2020 18:26:27 +0000</pubDate>
      <link>https://forem.com/aciklab/pardus-kalici-usb-persistence-kurulumu-1e6i</link>
      <guid>https://forem.com/aciklab/pardus-kalici-usb-persistence-kurulumu-1e6i</guid>
      <description>&lt;p&gt;&lt;strong&gt;Gerekli Yazılımlar&lt;/strong&gt;&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;&lt;strong&gt;--&lt;/strong&gt;Gparted (GNU/Linux dağıtımı)&lt;br&gt;
&lt;strong&gt;--&lt;/strong&gt;Gerekli İso Dosyası ( Benim bu çalışmadaki tercihim Pardus 19.2 ) &lt;br&gt;
&lt;strong&gt;--&lt;/strong&gt;Flash Bellek (8GB, 16Gb, 32GB)&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;Daha önce kurulmuş olan bir Pardus makine açılır.&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;***Bazı komutları yetkili kullanıcı (root) ile bazı komutları ise yetkisiz yani normal kullanıcı adı ile uygulayacağız. Bu anlamda aşamaları dikkatle takip ediniz...&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;Uçbirim Öykünücüsü (komut ekranı) açılır...(Ctrl+Alt+T)&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;1 =)&lt;/strong&gt; Güncel Pardus ISO’su indirilir.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;cd&lt;/span&gt; ~/Masaüstü
wget http://indir.pardus.org.tr/ISO/Pardus19/Pardus-19.2-XFCE-amd64.iso
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Komut Satırından indirmek istemiyorsanız Aşağıdaki linkten indirebilirsiniz...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.pardus.org.tr/surumler/"&gt;Pardus 19.2&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;2 =)&lt;/strong&gt; Aşağıdaki paketler yüklenir&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;gparted mbr dosfstools p7zip syslinux 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;3 =)&lt;/strong&gt; Yeni oluşturulacak USB Bellek takılır ve Gparted uygulaması çalıştırılır.&lt;/p&gt;

&lt;p&gt;Gparted yok ise;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;gparted
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Gparted açılır; ( Ben çalışmamı hafızası 16GB olan bir usb üzerinden yaptım.)&lt;/p&gt;

&lt;p&gt;Ayrılmamış bölüm olarak çıkan disk üzerinde sağ tıklayarak yeni denilir.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--46_dGCcE--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/nh0lriavlactjmxu0iuw.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--46_dGCcE--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/nh0lriavlactjmxu0iuw.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;Önümüze çıkan ekranda; &lt;br&gt;
Yeni Boyut (MİB): 2048 &lt;br&gt;
Dosya Sistemi: fat32&lt;br&gt;
Etiket adı: XFCE&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--gRMbMKaP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/9rrb4801mptqdo9a58m7.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--gRMbMKaP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/9rrb4801mptqdo9a58m7.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ayrılmamış olarak kalan 12,84 GB diskin tekrar üzerine gelinip sağ tıklayarak,  Yeni diyoruz ve bu sefer; &lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;Yeni Boyut alanı: .... GB, ( Geriye kalan diskin tamamını seçebiliriz. Yani 13151)&lt;br&gt;
Dosya Sistemi: ext4, &lt;br&gt;
Etiket Adı: persistence &lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;Ayarlarımızı yapıp tekrar kontrol ettikten sonra Ekle diyoruz. Ve ardından Uygula dediğimizde;&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;&lt;strong&gt;Bekleyen işlemlerin uygulanmasını istediğinize emin misiniz?&lt;/strong&gt; Sorusuna &lt;strong&gt;uygula&lt;/strong&gt; diyoruz ve disk yapılandırılmasının bitmesini bekliyoruz.&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--slOrrhV2--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/cjqaz8f9knhcpj5tih8a.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--slOrrhV2--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/cjqaz8f9knhcpj5tih8a.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra oluşturduğumuz 2 GB lık partition üzerinde gelip sağ tıklayıp;&lt;br&gt;
Bayrakları Yöner'e tıklıyoruz ve Seçeneklerden boot olanı seçiyoruz ve kapat diyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s---pcv1utK--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/y945kq0dlc0ntgntbvo7.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s---pcv1utK--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/y945kq0dlc0ntgntbvo7.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Tüm ayarlamalarımız bittikten sonra Aşağıdaki gibi son halini görmüş oluruz. Daha sonra 4.Madde'den devam ediyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--hdClvbBn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/x4z5jikiurkley77a4po.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--hdClvbBn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/x4z5jikiurkley77a4po.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;4 =)&lt;/strong&gt; Yeni oluşturduğumuz USB çıkartılıp tekrar takılır. Otomatik olarak mount etmesi için XFCE ve persistense aygıtlarına 1 er kez tıklanır. (Pasif olarak Masaüstünde ve Aygıtlarda yer alır Flash belleğin içine girildiği an mount işlemi otomatik olarak gerçekleşmiş olur.)&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;Root yetkisi ile oluşturmuş olduğumuz XFCE dizinine gidilir. &lt;strong&gt;(XFCE gözükmüyorsa 4.maddeyi tekrar gözden geçiriniz.)&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;


&lt;/blockquote&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo cd&lt;/span&gt; /media/kullaniciadi/XFCE 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;ISO dosyası çıkartılır:&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;İso dosyası neredeyse o yol  7z x  / den sonra yazılır.&lt;/strong&gt; &lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Örneğin;&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;7z x /home/kullanıcıadı/İndirilenler/Pardus-19.2-XFCE-amd64.iso
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;5 =)&lt;/strong&gt; Gerekli temel ayarlar yapılır.( Root yetkisine gerek yok normal kullanıcı ile yapınız.)&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;cd /media/kullanıcıadı/XFCE&lt;br&gt;
&lt;/p&gt;
&lt;/blockquote&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;mv &lt;/span&gt;isolinux syslinux
&lt;span class="nb"&gt;mv &lt;/span&gt;syslinux/isolinux.cfg syslinux/syslinux.cfg
&lt;span class="nb"&gt;mv &lt;/span&gt;syslinux/isolinux.bin syslinux/syslinux.bin 
&lt;span class="nb"&gt;sed&lt;/span&gt; &lt;span class="nt"&gt;-i&lt;/span&gt; &lt;span class="s1"&gt;'s/\(append boot=.*\)$/\1 persistence/'&lt;/span&gt; syslinux/live.cfg
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;6 =)&lt;/strong&gt; Büyük alana (Persistence) yetkili kullanıcı ile izin verilir.(Root yetkisi ile) (Pardusta kurulu olan kullanıcı için)&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo chown &lt;/span&gt;kullaniciadi /media/kullaniciadi/persistence
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;7 =)&lt;/strong&gt; Normal kullanıcı ile aşağıdaki komutlar uygulanır:&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;cd /media/kullaniciadi/persistence&lt;br&gt;
&lt;/p&gt;
&lt;/blockquote&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;echo&lt;/span&gt; /union&amp;gt;persistence.conf 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;8 =)&lt;/strong&gt; Öncelikle komut satırına fdisk -l diyerek takılı olan USB belleğimizi görüyoruz. (Kendi sistemimde /dev/sdb olarak gözükmekte.)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--6QHMxa1S--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/xle0yzb9yi9fqrqpxrz4.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--6QHMxa1S--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/xle0yzb9yi9fqrqpxrz4.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra &lt;strong&gt;cd /media/kullanıcıadı/XFCE&lt;/strong&gt; dizinini altına geliyoruz. Ve aşağıda ki işlemleri yapıyoruz. &lt;strong&gt;(bende gözüken sdb sizde sdc olabilir bu alana dikkat ediyoruz.)&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo&lt;/span&gt; /sbin/install-mbr /dev/sdb

&lt;span class="nb"&gt;sudo &lt;/span&gt;&lt;span class="nv"&gt;LC_CTYPE&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;C syslinux &lt;span class="nt"&gt;-i&lt;/span&gt; /dev/sdb1 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;9 =)&lt;/strong&gt; USB Bellek unmount edilerek artık kalıcı halde olduğu test edilir.&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;Bu çalışmamızda kalıcı olarak usb bellek oluşturduk. Live sistemlerin aksine usb yi kalıcı hale getirdik. İstediğiniz yerde işletim sistemini boot ederek açabilir, içine dosya kaydedebilir, hem ev hemde iş yerinizde rahatlıkla kullanabilirsiniz...&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>persistence</category>
      <category>kalıcıusb</category>
      <category>parduslive</category>
      <category>acikkaynak</category>
    </item>
    <item>
      <title>PfSense Firewall Kurulumu Ve Yapılandırma</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Wed, 13 May 2020 16:40:29 +0000</pubDate>
      <link>https://forem.com/aciklab/pfsense-firewall-kurulumu-ve-yapilandirma-m19</link>
      <guid>https://forem.com/aciklab/pfsense-firewall-kurulumu-ve-yapilandirma-m19</guid>
      <description>&lt;h2&gt;
  
  
  Pfsense
&lt;/h2&gt;

&lt;p&gt;&lt;strong&gt;FreeBSD&lt;/strong&gt; Tabanlı bir Firewall (Güvenlik Duvarı) dağıtımıdır. Açık kaynak kodlu ve ücretsizdir.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;PfSense Minimum Sistem Gereksinimleri&lt;/strong&gt;&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;-CPU – 100 MHz Pentium&lt;br&gt;
-RAM – 128 MB&lt;br&gt;
-HDD – 1 GB&lt;br&gt;
-2 adet Ethernet kartı&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;Öncelikle aşağıdaki link'e tıklayarak Pfsenseyi ".İSO" olarak indiriyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.pfsense.org/download/" rel="noopener noreferrer"&gt;Pfsense Version:2.4.5&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  Pfsense Kurulumunu ben sanal makine (VirtualBox) üzerinden yaptım.
&lt;/h2&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fsmmk0gczhypg80dksfps.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fsmmk0gczhypg80dksfps.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4tzvsq6ql4x32idjbhhf.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4tzvsq6ql4x32idjbhhf.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fzdncjr2bd0my334wtc2l.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fzdncjr2bd0my334wtc2l.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fszlp7bzn56zg9k0ce1gr.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fszlp7bzn56zg9k0ce1gr.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F6d8sntwd5hysz5djexm2.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F6d8sntwd5hysz5djexm2.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fxceapz3zldbs45nbq9uf.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fxceapz3zldbs45nbq9uf.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Flzhdcku66q8c12i6xsi3.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Flzhdcku66q8c12i6xsi3.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Burada önemli olan şey ise Ağ ayarlarının yapılanması için pfsense iki adet network kartına ihtiyaç duyar. &lt;strong&gt;Wan&lt;/strong&gt; ve &lt;strong&gt;lan&lt;/strong&gt; arayüzleri olmak üzere ikiye ayrılır. &lt;strong&gt;Wan arayüzü iç ağımdır&lt;/strong&gt;. İnternete çıkar. &lt;strong&gt;Lan arayüzüm&lt;/strong&gt; ise &lt;strong&gt;firewall/router&lt;/strong&gt; görevi görür ve yönlendirme ile çalışır.&lt;/p&gt;

&lt;p&gt;Burada &lt;strong&gt;Wan Bacağı&lt;/strong&gt; olarak &lt;strong&gt;Köprü Bağdaştırıcısı&lt;/strong&gt; diyorum...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fmwmrijzxwpc5o17kt2sg.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fmwmrijzxwpc5o17kt2sg.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Burada ise &lt;strong&gt;Lan Bacağı&lt;/strong&gt; olarak &lt;strong&gt;Dahili Ağ&lt;/strong&gt; seçeneğini seçiyorum.. Ve Mac Adresini not olarak alıyorum. (Pfsense  kurulumunda Wan/Lan belirlemek için...)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fbb1zshic2dlidz0j9cf5.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fbb1zshic2dlidz0j9cf5.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra VirtualBox Depolama  kısmından indirdiğimiz .İSO kalıbını seçiyorum. Ve tamam deyip çıkıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fpn70z59dggf5n8gvyu1t.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fpn70z59dggf5n8gvyu1t.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;
  
  
  Artık Pfsense Kurulumuna Hazırız...
&lt;/h2&gt;

&lt;p&gt;&lt;strong&gt;Virtualbox&lt;/strong&gt; üzerinden kurulum işlemlerini yapmak için sistemi yeniden başlatıyorum&lt;/p&gt;

&lt;p&gt;Kurulumun ilk aşamasında &lt;strong&gt;Telif haklarını kabul ederek&lt;/strong&gt; devam ediyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkanxqcsxbf0h4dpvbrrv.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkanxqcsxbf0h4dpvbrrv.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;İnstall&lt;/strong&gt; diyerek yükleme işlemini başlatıyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fh868trdhf3vdrlapqi6x.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fh868trdhf3vdrlapqi6x.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Klavye seçim alanı &lt;strong&gt;default&lt;/strong&gt; olarak &lt;strong&gt;ingilizce&lt;/strong&gt; gelir.&lt;strong&gt;“Continue with default keymap”&lt;/strong&gt; şeçeneğini şeçerek devam ediyorum. Türkçe olarak seçmek isterseniz yön tuşlarını kullanarak seçiminizi yapabilirsiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fuqbb5tomvmr6su40hscr.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fuqbb5tomvmr6su40hscr.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ben burada ilk seçenek olan tüm diski kullanarak &lt;strong&gt;UFS&lt;/strong&gt; dosya sisteminde kurulumu başlatıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fie8dj3fxdq8egwqzljuk.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fie8dj3fxdq8egwqzljuk.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4t1vr32gc9eslko5fmkj.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4t1vr32gc9eslko5fmkj.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Burada bir yapılandırma yapmayacağım için &lt;strong&gt;No&lt;/strong&gt; diyerek devam ediyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fq88kk7wnk153vy0zl0g8.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fq88kk7wnk153vy0zl0g8.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Reboot&lt;/strong&gt; seçeneğini seçerek sistemi yeniden başlatıyorum ve kuruluş işlemini tamamlamış oluyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Foqvvt5sgmba6qcn7pcv4.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Foqvvt5sgmba6qcn7pcv4.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Aygıtlar/Optik Sürücüler&lt;/strong&gt; kısmından İso dosyamı çıkarıyorum ki açılışta tekrardan setup alanına yönlendirmesin beni.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fthjicizlif1inl09zbpv.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fthjicizlif1inl09zbpv.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Kurulum işlemleri bittikten sonra Pfsense Arayüz yapılandırma işlemlerini yapabiliriz...&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Karşımıza konfigure yapacağımız ekran geliyor.&lt;/strong&gt;&lt;br&gt;
&lt;strong&gt;2&lt;/strong&gt; adet ethernet kartım olduğu için &lt;strong&gt;WAN&lt;/strong&gt; ve &lt;strong&gt;LAN&lt;/strong&gt; interfaceslerini görüyoruz.&lt;/p&gt;

&lt;h1&gt;
  
  
  ÖNEMLİ;
&lt;/h1&gt;

&lt;p&gt;Bazen &lt;strong&gt;dhcp&lt;/strong&gt;' den otomatik olarak ip alamayabiliyor. Şuan benim kurmuş olduğum sistemde iç network'üm olan WAN interfaces'im otomatik dhcp den ip almış. Direk pfsense'nin LAN ayağına ulaşması için ip verme işlemine geçebilirim...&lt;strong&gt;Ama ben ip almadığını varsayarak yada static olarak vermek istediğimden dolayı her ikisini de değiştirmeyi göstereceğim...&lt;/strong&gt;*&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F5b4nk437a4m52jrlpc4m.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F5b4nk437a4m52jrlpc4m.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;VirtualBox&lt;/strong&gt; kurarken &lt;strong&gt;LAN İnterface&lt;/strong&gt; için dahili ağ seçeneğini seçmiştik. Ve Mac adresini not etmiştik. Şimdi interfacelerimi görüntüleyerek hangisinin &lt;strong&gt;LAN&lt;/strong&gt; hangisinin &lt;strong&gt;WAN&lt;/strong&gt; olduğunu tespit ediyorum. Bunun için &lt;strong&gt;1&lt;/strong&gt; diyerek &lt;strong&gt;Assign Interfaces&lt;/strong&gt; seçeneğini seçiyorum ve &lt;strong&gt;em0&lt;/strong&gt; ve &lt;strong&gt;em1&lt;/strong&gt; interfaceslerimin Mac adreslerini görüntülüyorum. &lt;strong&gt;CTRL+C&lt;/strong&gt; ile ana ekrana dönüyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fljszyssoj3s95b2wyy0p.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fljszyssoj3s95b2wyy0p.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;WAN &lt;strong&gt;em0&lt;/strong&gt; iç ağımız&lt;br&gt;
LAN &lt;strong&gt;em1&lt;/strong&gt; Dahili ağımız olduğunu görüyorum...&lt;/p&gt;

&lt;p&gt;Şimdi interfaceslerimi sırasıyla yapılandıracağım... Ana ekrandan interfaces tanımlaması için &lt;strong&gt;2&lt;/strong&gt; numarayı seçiyorum. &lt;strong&gt;(Set interfaces IP Address)&lt;/strong&gt; &lt;strong&gt;Enter&lt;/strong&gt; dedikten sonra hangi interfaces olduğunu soruyor bende İlk olarak &lt;strong&gt;WAN&lt;/strong&gt; interfaces seçeneğini seçiyorum ve &lt;strong&gt;1&lt;/strong&gt; diyorum... &lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0kkp262a9owrclz5jh6n.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0kkp262a9owrclz5jh6n.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Sonrasında ise sırasıyla aşağıda ki işlemleri uyguluyorum...&lt;/p&gt;

&lt;p&gt;DHCP olarak kullanmak istemiyorum çünkü dhcp ortamım var. Modem olarak...&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Configure IPv4 address WAN interface via DHCP? &lt;span class="o"&gt;(&lt;/span&gt;y/n&lt;span class="o"&gt;)&lt;/span&gt; n


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Vermek istediğim İP adresini tanımlıyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Enter the new Wan IPv4 address. Press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none:
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 192.168.1.134


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Enter diyip ilerlediğimde subnet maskları görüntülediğini görüyorum ve hemen akabinde bizden hangi değeri gireceğimiz soruluyor.24 bitlik(255.255.255.0) subnetmask değerini girip Enter diyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Subnet mask are entered as bit counts &lt;span class="o"&gt;(&lt;/span&gt;as &lt;span class="k"&gt;in &lt;/span&gt;CIDR notation&lt;span class="o"&gt;)&lt;/span&gt; &lt;span class="k"&gt;in &lt;/span&gt;of Sense.
e.g. 255.255.255.0 &lt;span class="o"&gt;=&lt;/span&gt; 24
     255.255.0.0   &lt;span class="o"&gt;=&lt;/span&gt; 16
     255.0.0.0     &lt;span class="o"&gt;=&lt;/span&gt; 8

Enter the new Wan IPv4 subnet bit count &lt;span class="o"&gt;(&lt;/span&gt;1 to 31&lt;span class="o"&gt;)&lt;/span&gt;:
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 24


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;&lt;strong&gt;Gatewa&lt;/strong&gt; adres kısmını boş bırakarak geçiyorum. İsterseniz kendinizde yazabilirsiniz ama default olarak kendisi verecektir.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

For a WAN, enter the new WAN IPv4 upstream gateway address.
For a LAN, press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none:
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;IPv6 yapılandırmam olmadığı için "n" yazıp enter diyorum ve sonrasında Enter diyip geçiyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Configure IPv6 address WAN interface via DHCP6? &lt;span class="o"&gt;(&lt;/span&gt;y/n&lt;span class="o"&gt;)&lt;/span&gt; n

Enter the new WAN IPv6 address. Press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none :
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Bu aşamada ayarlarımız kaydediliyor. &lt;strong&gt;Enter to continue&lt;/strong&gt; diyerek ana ekranıma dönüş yapıyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Please &lt;span class="nb"&gt;wait &lt;/span&gt;&lt;span class="k"&gt;while &lt;/span&gt;the changes are saved to WAN...
 Reloading filter...
 Reloading routing configuration...
 DHCPD...
 Restarting webConfigurator

The IPv4 WAN address has been &lt;span class="nb"&gt;set &lt;/span&gt;to 192.168.1.134/24

Press &amp;lt;ENTER&amp;gt; to &lt;span class="k"&gt;continue&lt;/span&gt;&lt;span class="nb"&gt;.&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Görüldüğü üzere 192.168.1.134 adresim tanımlanmış durumda.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkuqtm165xh1ihgt1tcxm.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkuqtm165xh1ihgt1tcxm.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Şimdi ise Pfsensenin LAN ayağına ulaşabilmesi için bir static ip adresi vereceğim. Daha sonra ise dhcp kuracacağım. &lt;strong&gt;(Kullandığım modem arayüzüm ile çakışmaması için farklı bir network' den ip adresi vereceğim.)&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fxmrwb5jqu7jwkfecglsi.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fxmrwb5jqu7jwkfecglsi.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Vermek istediğim İP adresini tanımlıyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Enter the new LAN IPv4 address. Press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none :
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt;192.168.2.1


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;
&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Subnet mask are entered as bit counts &lt;span class="o"&gt;(&lt;/span&gt;as &lt;span class="k"&gt;in &lt;/span&gt;CIDR notation&lt;span class="o"&gt;)&lt;/span&gt; &lt;span class="k"&gt;in &lt;/span&gt;of Sense.
e.g. 255.255.255.0 &lt;span class="o"&gt;=&lt;/span&gt; 24
     255.255.0.0   &lt;span class="o"&gt;=&lt;/span&gt; 16
     255.0.0.0     &lt;span class="o"&gt;=&lt;/span&gt; 8

24 bitlik&lt;span class="o"&gt;(&lt;/span&gt;255.255.255.0&lt;span class="o"&gt;)&lt;/span&gt; subnetmask değerini girip &lt;span class="k"&gt;**&lt;/span&gt;Enter&lt;span class="k"&gt;**&lt;/span&gt; diyorum.

Enter the new LAN IPv4 subnet bit count &lt;span class="o"&gt;(&lt;/span&gt;1 to 31&lt;span class="o"&gt;)&lt;/span&gt;:
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 24


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;&lt;strong&gt;Gateway&lt;/strong&gt; adres kısmını boş bırakarak geçiyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

For a WAN, enter the new LAN IPv4 upstream gateway address.
For a LAN, press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none:
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;IPv6 yapılandırmam olmadığı için "n" yazıp enter diyorum ve sonrasında Enter diyip geçiyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Enter the new LAN IPv6 address. Press &amp;lt;ENTER&amp;gt; &lt;span class="k"&gt;for &lt;/span&gt;none :
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; 


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Burada bir &lt;strong&gt;DHCP server&lt;/strong&gt; kurmak istediğim için (y) diyorum ve dağıtacağım ip adres aralıklarını giriyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Do you want to &lt;span class="nb"&gt;enable &lt;/span&gt;the DHCP server on LAN? &lt;span class="o"&gt;(&lt;/span&gt;y/n&lt;span class="o"&gt;)&lt;/span&gt; y  
Enter the start address of the IPv4 client address range: 192.168.2.10
Enter the end address of the IPv4 client address range: 192.168.2.20


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;HTTP protokolü kullanacağım için &lt;strong&gt;yes&lt;/strong&gt; diyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Do you want to revert to HTTP as the webConfigurator protocol? &lt;span class="o"&gt;(&lt;/span&gt;y/n&lt;span class="o"&gt;)&lt;/span&gt; y 


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Ve sonrasında ayarlar kaydedildikten sonra &lt;strong&gt;Enter&lt;/strong&gt; diyerek ana ekranıma dönüş yapıyorum.&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;

Press &amp;lt;ENTER&amp;gt; to &lt;span class="k"&gt;continue&lt;/span&gt;&lt;span class="nb"&gt;.&lt;/span&gt;


&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;

&lt;p&gt;Görüldüğü üzere &lt;strong&gt;interfaceslerimizi&lt;/strong&gt; başarılı bir şekilde yapılandırmış olduk.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fe18ls1cd1z5sa0a8z5jd.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fe18ls1cd1z5sa0a8z5jd.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h1&gt;
  
  
  PfSense Web Arayüzü Ayarları
&lt;/h1&gt;

&lt;p&gt;Lan adresime bir client bağlamam gerektiği için &lt;strong&gt;Pardus&lt;/strong&gt; makinemi açıyorum ve ağ ayarlarından bağdaştırıcıyı &lt;strong&gt;Dahili Ağ&lt;/strong&gt; yapıyorum. ve ip adresimin 2'li networkden ip alıp almadığını kontrol ediyorum...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy6tbsotg42m2l9ncfh53.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy6tbsotg42m2l9ncfh53.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fim5a701a7c8tc2fyf1sa.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fim5a701a7c8tc2fyf1sa.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Sonrasında ise Client bilgisayarımdan Pfsense web arayüzüne erişim için tanımlamış olduğum ip adresini giriyorum &lt;a href="http://192.168.2.1" rel="noopener noreferrer"&gt;http://192.168.2.1&lt;/a&gt; Çıkan alanda kullanıcı adı admin, şifrede pfsense olarak giriyorum. (Varsayılan.)&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Web Arayüzü Ayarlarına&lt;/strong&gt; başlıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F8l7ch1tftkx9dki7qmb0.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F8l7ch1tftkx9dki7qmb0.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;NEXT diyerek devam ediyoruz...&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fnr80busqz0g1ii51451f.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fnr80busqz0g1ii51451f.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Bu kısımda Hostname ve domain adreslerinin yazıldığı ve dns adresinin tanımlandığı alanı görmekteyiz.&lt;/strong&gt; &lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fk6fshd2auh7o8a7t60iv.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fk6fshd2auh7o8a7t60iv.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Burada timezonumu belirliyorum. Asia/İstanbul olarak.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fsrdrdq1zkarvhgeb96ux.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fsrdrdq1zkarvhgeb96ux.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Burada WAN Ayağım modeme bağlı olduğu için ve Dinamik olarak DHCP' den ip almak istediğim için ayarını değiştirmeyeceğim.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fmjav4qnsbs9oqpzr7bsr.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fmjav4qnsbs9oqpzr7bsr.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;LAN ayarındaki adresi değiştirmek istemediğimden dolayı devam ediyorum.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Favtzp0vrtiv64cirkq3d.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Favtzp0vrtiv64cirkq3d.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Varsayılan şifremizi değiştiriyoruz.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fx0sfd2sc8xl6r8o5pvy9.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fx0sfd2sc8xl6r8o5pvy9.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Reload diyerek firewall'ı yeniden başlatıyoruz.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fisksvtm5oyyo3roeunxd.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fisksvtm5oyyo3roeunxd.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Finish diyerek işlemlerimi sonlandırıyorum.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fdb9t85vt3nxguhv4dqfz.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fdb9t85vt3nxguhv4dqfz.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Ve Dashboard ekranı karşımıza geliyor.&lt;/strong&gt; &lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fv95yu1omnbg227rd0k8z.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fv95yu1omnbg227rd0k8z.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Evet başarılı bir şekilde önce sanal makinemizi oluşturduk, daha sonra pfsensemizi sanal makinemiz üzerinden kurduk, daha sonra interfaces tanımladık sonrasında ise web yapılandırması ile işlemimizi bitirmiş olduk...&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;&lt;em&gt;Bir sonraki Pfsense çalışmamızda;&lt;/em&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;blockquote&gt;
&lt;p&gt;-İçerik ve URL filtreleme işlemlerini görecez.&lt;/p&gt;
&lt;/blockquote&gt;

&lt;p&gt;İyi Çalışmalar...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/pfsense-firewall-kurulumu-ve-yapilandirma/" rel="noopener noreferrer"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>pfsense</category>
      <category>cybersecurity</category>
      <category>firewall</category>
      <category>acikkaynak</category>
    </item>
    <item>
      <title>Pardus Üzerine Bind9 DNS Server Kurulumu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Mon, 11 May 2020 16:15:02 +0000</pubDate>
      <link>https://forem.com/aciklab/pardus-uzerine-bind9-dns-server-kurulumu-4ni8</link>
      <guid>https://forem.com/aciklab/pardus-uzerine-bind9-dns-server-kurulumu-4ni8</guid>
      <description>&lt;h1&gt;
  
  
  DNS'in Yapısı
&lt;/h1&gt;

&lt;p&gt;DNS sistemi, isim sunucuları ve çözümleyicilerinden oluşur. İsim sunucuları olarak düzenlenen bilgisayarlar, &lt;strong&gt;host isimlerine&lt;/strong&gt; karşılık gelen &lt;strong&gt;IP adresi&lt;/strong&gt; bilgilerini tutarlar. &lt;strong&gt;Çözümleyiciler&lt;/strong&gt; ise &lt;strong&gt;DNS istemcilerdir&lt;/strong&gt;. &lt;strong&gt;DNS istemcilerde&lt;/strong&gt;, &lt;strong&gt;DNS sunucu&lt;/strong&gt; ya da sunucuların adresleri bulunur. &lt;/p&gt;

&lt;p&gt;Bir DNS istemci bir bilgisayarın ismine karşılık IP adresini bulmak istediği zaman isim sunucuya başvurur. İsim sunucu, yani DNS sunucu da eğer kendi veritabanında öyle bir isim varsa, bu isme karşılık gelen IP adresini istemciye gönderir. DNS veritabanına kayıtların elle, tek tek girilmesi gerekir.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://tr.wikipedia.org/wiki/DNS"&gt;Daha Detaylı Bilgi İçin Lütfen Tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Öncelikle Pardus 19.2 Sunucumu güncelliyorum...&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt upgrade
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Etki alan adını veya &lt;strong&gt;IP&lt;/strong&gt; adresini çözümleyen &lt;strong&gt;DNS&lt;/strong&gt; sunucusunu yapılandırmak için &lt;strong&gt;BIND&lt;/strong&gt;'ı yüklüyoruz. &lt;strong&gt;BIND&lt;/strong&gt; (İsim çözümlemeye yarayan açık kaynaklı bir program paketidir.)&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;apt &lt;span class="nt"&gt;-y&lt;/span&gt; &lt;span class="nb"&gt;install &lt;/span&gt;bind9 bind9utils dnsutils
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Daha sonra &lt;strong&gt;Dns&lt;/strong&gt; yapılandırma dosyamızın yer aldığı &lt;strong&gt;/etc/bind/named.conf&lt;/strong&gt; dizinimize giriyoruz ve oluşturacağımız &lt;strong&gt;zone&lt;/strong&gt; tanımlamalarını belirliyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /etc/bind/named.conf
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="s2"&gt;"/etc/bind/named.conf.options"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="s2"&gt;"/etc/bind/named.conf.local"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
Yorumla
&lt;span class="c"&gt;# "/etc/bind/named.conf.default-zones";&lt;/span&gt;
&lt;span class="c"&gt;# "/etc/bind/named.conf.external-zones";&lt;/span&gt;
Ekle
&lt;span class="s2"&gt;"/etc/bind/named.conf.internal-zones"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--cy9OrCdd--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/janoq7ar27lv11kmta8k.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--cy9OrCdd--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/janoq7ar27lv11kmta8k.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra &lt;strong&gt;bind9&lt;/strong&gt; servisini yeniden başlatıyoruz...&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl restart bind9
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Şimdi ise yeni bir &lt;strong&gt;internal-zones&lt;/strong&gt; oluşturuyoruz. Ben nano düzenleyicisi ile oluşturup içine aşağıda ki satırları ekleyip kendi ortamıma göre ip ve alan adımı yazıyorum...&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /etc/bind/named.conf.internal-zones
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="c"&gt;# define for internal section&lt;/span&gt;
view &lt;span class="s2"&gt;"internal"&lt;/span&gt; &lt;span class="o"&gt;{&lt;/span&gt;
        match-clients &lt;span class="o"&gt;{&lt;/span&gt;
                localhost&lt;span class="p"&gt;;&lt;/span&gt;
                192.168.1.0/24&lt;span class="p"&gt;;&lt;/span&gt;
        &lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
        &lt;span class="c"&gt;# set zone for internal&lt;/span&gt;
        zone &lt;span class="s2"&gt;"pardus.lab"&lt;/span&gt; &lt;span class="o"&gt;{&lt;/span&gt;
                &lt;span class="nb"&gt;type &lt;/span&gt;master&lt;span class="p"&gt;;&lt;/span&gt;
                file &lt;span class="s2"&gt;"/etc/bind/pardus.lab.lan"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
                allow-update &lt;span class="o"&gt;{&lt;/span&gt; none&lt;span class="p"&gt;;&lt;/span&gt; &lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
        &lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
        &lt;span class="c"&gt;# set zone for internal *note&lt;/span&gt;
        zone &lt;span class="s2"&gt;"0.0.10.in-addr.arpa"&lt;/span&gt; &lt;span class="o"&gt;{&lt;/span&gt;
                &lt;span class="nb"&gt;type &lt;/span&gt;master&lt;span class="p"&gt;;&lt;/span&gt;
                file &lt;span class="s2"&gt;"/etc/bind/16.1.168.192.db"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
                allow-update &lt;span class="o"&gt;{&lt;/span&gt; none&lt;span class="p"&gt;;&lt;/span&gt; &lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
        &lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
        include &lt;span class="s2"&gt;"/etc/bind/named.conf.default-zones"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;span class="o"&gt;}&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--0j0hsPIP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/dl7fjh56bfki67p5khye.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--0j0hsPIP--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/dl7fjh56bfki67p5khye.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra izin verdiğimiz sınır aralıklarını tanımlıyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /etc/bind/named.conf.options
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;options &lt;span class="o"&gt;{&lt;/span&gt;
        directory &lt;span class="s2"&gt;"/var/cache/bind"&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;

        // If there is a firewall between you and nameservers you want
        // to talk to, you may need to fix the firewall to allow multiple
        // ports to talk.  See http://www.kb.cert.org/vuls/id/800113

        // If your ISP provided one or more IP addresses &lt;span class="k"&gt;for &lt;/span&gt;stable
        // nameservers, you probably want to use them as forwarders.
        // Uncomment the following block, and insert the addresses replacing
        // the all-0&lt;span class="s1"&gt;'s placeholder.

        // forwarders {
        //      0.0.0.0;
        // };
        # query range you allow
        allow-query { localhost; 192.168.1.0/24; };
        # the range to transfer zone files
        allow-transfer { localhost; 192.168.1.0/24; };
        # recursion range you allow
        allow-recursion { localhost; 192.168.1.0/24; };
        //========================================================================
        // If BIND logs error messages about the root key being expired,
        // you will need to update your keys.  See https://www.isc.org/bind-keys
        //========================================================================
        dnssec-validation auto;

        auth-nxdomain no;    # conform to RFC1035
        # change if not use IPV6
        listen-on-v6 { none; };
};
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--ypvDKeLI--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/fw77u2rcoyerskbdtoxp.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--ypvDKeLI--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/fw77u2rcoyerskbdtoxp.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Sunucumuzda &lt;strong&gt;Forward Primary Zone&lt;/strong&gt;' da kayıt oluşturmak için aşağıda ki ayarları yapıyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;nano /etc/bind/pardus.lab.lan
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nv"&gt;$TTL&lt;/span&gt; 86400
@   IN  SOA     pc.pardus.lab. root.pardus.lab. &lt;span class="o"&gt;(&lt;/span&gt;
        2019071601  &lt;span class="p"&gt;;&lt;/span&gt;Serial
        3600        &lt;span class="p"&gt;;&lt;/span&gt;Refresh
        1800        &lt;span class="p"&gt;;&lt;/span&gt;Retry
        604800      &lt;span class="p"&gt;;&lt;/span&gt;Expire
        86400       &lt;span class="p"&gt;;&lt;/span&gt;Minimum TTL
&lt;span class="o"&gt;)&lt;/span&gt;
        &lt;span class="c"&gt;# define name server&lt;/span&gt;
        IN  NS      pc.pardus.lab.
        &lt;span class="c"&gt;# define name server's IP address&lt;/span&gt;
        IN  A       192.168.1.16
        &lt;span class="c"&gt;# define mail exchanger&lt;/span&gt;
        IN  MX 10   pc.pardus.lab.

&lt;span class="c"&gt;# define IP address of the hostname&lt;/span&gt;
pc     IN  A       192.168.1.16

&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--uMBYBSIn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/m1v8prhlgsi8k18gdxx0.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--uMBYBSIn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/m1v8prhlgsi8k18gdxx0.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha Sonra &lt;strong&gt;PTR&lt;/strong&gt; sorguları için** reverse zone** dosyası oluşturuyoruz ve aşağıda ki şekilde düzenliyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nv"&gt;$TTL&lt;/span&gt; 86400
@   IN  SOA     pc.pardus.lab. root.pardus.lab. &lt;span class="o"&gt;(&lt;/span&gt;
        2019071601  &lt;span class="p"&gt;;&lt;/span&gt;Serial
        3600        &lt;span class="p"&gt;;&lt;/span&gt;Refresh
        1800        &lt;span class="p"&gt;;&lt;/span&gt;Retry
        604800      &lt;span class="p"&gt;;&lt;/span&gt;Expire
        86400       &lt;span class="p"&gt;;&lt;/span&gt;Minimum TTL
&lt;span class="o"&gt;)&lt;/span&gt;
        &lt;span class="c"&gt;# define name server&lt;/span&gt;
        IN  NS      pc.pardus.lab.
        &lt;span class="c"&gt;# define the range of this domain included&lt;/span&gt;
        IN  PTR     pc.pardus.lab.
        IN  A       255.255.255.0

&lt;span class="c"&gt;# define hostname of the IP address&lt;/span&gt;
16      IN  PTR     pc.pardus.lab.
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--tTxRFanL--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/txgarjwaa4uopdal6yai.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--tTxRFanL--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/txgarjwaa4uopdal6yai.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Şimdi ise &lt;strong&gt;BIND&lt;/strong&gt;'ı yeniden başlatıyorum ve servisimin durumunu görüntülüyorum.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl restart bind9.service

&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl status bind9.service

&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Görüldüğü üzere &lt;strong&gt;bind&lt;/strong&gt; servisimiz sağlıklı bir şekilde çalışmakta...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--XU_Q8k1z--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/yt0wqe6j3r4dsvacr3yh.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--XU_Q8k1z--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/yt0wqe6j3r4dsvacr3yh.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra &lt;strong&gt;Syntax&lt;/strong&gt; hatalarını kontrol etmek için komutunu çalıştırıyorum.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;named-checkzone pardus.lab /etc/bind/pardus.lab.lan
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Ve son olarak &lt;strong&gt;Dig&lt;/strong&gt; &lt;strong&gt;(domain information groper)&lt;/strong&gt; yani &lt;strong&gt;DNS&lt;/strong&gt; kayıtlarına bakmak için ve yaptığımız işlemlerin doğrulunu test etmek için aşağıda ki komutu kullanıyorum.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;dig pardus.lab
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--1Rm2pNun--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/49pycufwch8e5max0uvi.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--1Rm2pNun--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/49pycufwch8e5max0uvi.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;İP&lt;/strong&gt; adresine karşılık gelen makine adresini bulmak için de;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;dig &lt;span class="nt"&gt;-x&lt;/span&gt; 192.168.1.16
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--pmEk5LDk--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/7608ixv6tnfw75h7t64y.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--pmEk5LDk--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/7608ixv6tnfw75h7t64y.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h4&gt;
  
  
  Pardus 19.2 Sunucumuz üzerine DNS kurma işleminin sonuna gelmiş bulunmaktayız...Kolay Gelsin
&lt;/h4&gt;

&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>bind9</category>
      <category>pardusdns</category>
      <category>acikkaynak</category>
      <category>pardusbind9</category>
    </item>
    <item>
      <title>Pardus Zabbix Agent Kurulumu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Fri, 08 May 2020 21:30:37 +0000</pubDate>
      <link>https://forem.com/aciklab/pardus-zabbix-agent-kurulumu-59b9</link>
      <guid>https://forem.com/aciklab/pardus-zabbix-agent-kurulumu-59b9</guid>
      <description>&lt;p&gt;&lt;strong&gt;Pardus Zabbix Agent;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;CPU yükü, ağ kullanımı, disk alanı gibi istatistikleri toplar ve bu bilgileri talepleri üzerine Zabbix sunucusuna gönderir.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.zabbix.com/documentation/3.0/manual" rel="noopener noreferrer"&gt;Daha detaylı bilgi için tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;h4&gt;
  
  
  Pardus Zabbix Agent Kurulumu
&lt;/h4&gt;

&lt;p&gt;Öncelikle Client Makinemizi güncelliyoruz,&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt upgrade
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;Sonrasında ise depomuzda var olan Zabbix Agent'i kuruyoruz. ( zabbix-agent'in versiyonu 4.0.4)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fwie7yb3kwl85ehr0vgwg.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fwie7yb3kwl85ehr0vgwg.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;zabbix-agent
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Zabbix Agent&lt;/strong&gt;'in kurulumundan sonra;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;sudo nano /etc/zabbix/zabbix_agentd.conf&lt;/strong&gt; dosyasına girerek yapılandırma işlemlerine başlayabiliriz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nv"&gt;Server&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;127.0.0.1 &lt;span class="o"&gt;(&lt;/span&gt;Zabbix sunucusu IP Adresini belirtin.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;span class="nv"&gt;ServerActive&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;127.0.0.1 &lt;span class="o"&gt;(&lt;/span&gt;Zabbix sunucusu IP Adresini belirtin.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;span class="nv"&gt;Hostname&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt; Kurulumu yapılan client adı.
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fltyjalvx7kgtqmsan7kv.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fltyjalvx7kgtqmsan7kv.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fg2puwk30mbl5gk00osqa.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fg2puwk30mbl5gk00osqa.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frs9dt2a3izve7q9qwrqr.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frs9dt2a3izve7q9qwrqr.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Gerekli Config’i yapılandırdığımıza göre servisimizi yeniden başlatıyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl restart zabbix-agent.service
&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl &lt;span class="nb"&gt;enable &lt;/span&gt;zabbix-agent &lt;span class="o"&gt;(&lt;/span&gt;Makine her restart olduğunda servisimiz otomatik olarak çalışır.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;h5&gt;
  
  
  Servis durumunu görüntülemek için;
&lt;/h5&gt;



&lt;div class="highlight js-code-highlight"&gt;
&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl status zabbix-agent.service
&lt;/code&gt;&lt;/pre&gt;

&lt;/div&gt;



&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F9e3rbp3b6828dp9qnhj0.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F9e3rbp3b6828dp9qnhj0.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Tüm bu işlemlerimiz bittikten sonra artık Client Makinemizi Zabbix Server' a ekleyebiliriz.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Configuration&lt;/strong&gt; sekmesinden, &lt;strong&gt;Host&lt;/strong&gt; Menüsüne gidiyoruz ve &lt;strong&gt;Create Host&lt;/strong&gt; Butonuna basıyoruz...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0k9dnk6va5yp38sceaju.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0k9dnk6va5yp38sceaju.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h5&gt;
  
  
  Açılan host sekmesinde;
&lt;/h5&gt;

&lt;p&gt;&lt;strong&gt;Host name&lt;/strong&gt; olarak istediğiniz ismi yazabilirsiniz.&lt;br&gt;
&lt;strong&gt;Grub&lt;/strong&gt; olarak görüntülemek istediğimiz herhangi bir grubu seçebiliriz veya manuel olarak da ekleyebiliriz.&lt;br&gt;
&lt;strong&gt;Agent interfaces&lt;/strong&gt; ise Agent kurulu olan makinemizin ip adresinin yazıldığı alandır. ( Zabbix ajan service portu default olarak 10050 gelmektedir.)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy6lgow9gfq19kiffpt8p.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy6lgow9gfq19kiffpt8p.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Gerekli ayarları yaptıktan sonra &lt;strong&gt;update&lt;/strong&gt; diyoruz ve bir sonra ki sekme olan &lt;strong&gt;templates&lt;/strong&gt; kısmına geçerek uygun şablonumuzu &lt;strong&gt;select&lt;/strong&gt; diyerek seçiyoruz ve ardından &lt;strong&gt;add ve update&lt;/strong&gt; diyerek işlemimizi sonlandırmış oluyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4upzn515dwewp1e35v22.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4upzn515dwewp1e35v22.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F9p9z2lc2cpgkhuhfm6z5.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F9p9z2lc2cpgkhuhfm6z5.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;görüldüğü üzere &lt;strong&gt;Pardus&lt;/strong&gt; makinemizi başarılı bir şekilde eklemiş olduk...&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Önemli&lt;/strong&gt;&lt;br&gt;
Zabbix-Server sürümü ile pardus-agent sürümü aynı olmalıdır. Aksi taktir de host eklemesinden sonra ajan görevini yapmakta olan ZBX (zabbix-agent) simgesi aktif olmayacaktır. (aktif olmadığında ise simge kırmızı yanar.) Renkler ve anlamları ise şöyledir;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Yeşil&lt;/strong&gt; - Mevcut&lt;br&gt;
&lt;strong&gt;Kırmızı&lt;/strong&gt; - Mevcut değil (fareyle üzerine gelindiğinde, arabirime neden erişilemediğine dair ayrıntılar görüntülenir.)&lt;br&gt;
&lt;strong&gt;Gri&lt;/strong&gt; - Bilinmiyor veya yapılandırılmamış&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fx485ewxquugufzn5bu9p.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fx485ewxquugufzn5bu9p.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Zabbix-Server Kurulumuna ilişkin dökümana aşağıdaki linkten ulaşabilirsiniz.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/ubuntu-18-04-uzerinde-zabbix-server-kurulumu-48j8"&gt;Ubuntu 18.04 Üzerine Zabbix-Server Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/pardus-zabbix-agent-kurulumu/" rel="noopener noreferrer"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>acikkaynak</category>
      <category>monitoring</category>
      <category>pardus</category>
      <category>zabbixagent</category>
    </item>
    <item>
      <title>Zabbix Dashboard Oluşturma</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Thu, 07 May 2020 17:42:53 +0000</pubDate>
      <link>https://forem.com/aciklab/zabbix-dashboard-olusturma-2i18</link>
      <guid>https://forem.com/aciklab/zabbix-dashboard-olusturma-2i18</guid>
      <description>&lt;p&gt;&lt;a href="https://www.zabbix.com/documentation/4.0/manual/web_interface/frontend_sections/monitoring/dashboard" rel="noopener noreferrer"&gt;Zabbix Dashboard İşlemleri ile ilgili daha detaylı bilgi için tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha önceki çalışmalarımızda zabbix-server ve agent kurulumlarını yapmıştık. Aşağıdaki linklerden bunlara ulaşabilirsiniz...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/ubuntu-18-04-uzerinde-zabbix-server-kurulumu-48j8"&gt;Ubuntu Zabbix-Server Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/pardus-zabbix-agent-kurulumu-59b9"&gt;Pardus Zabbix-Agent Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/zabbix-agent-kurulumu-48o8"&gt;Zabbix-Agent Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Bu çalışmamızda ise birden fazla dashboardlar oluşturarak Makinelerin Network, RAM, CPU ve Disk durumlarını görüntüleyeceğimiz şablonlar oluşturacağız. &lt;/p&gt;

&lt;p&gt;Öncelikle &lt;strong&gt;Monitoring–&amp;gt;Dashboard&lt;/strong&gt; menüsüne gidiyoruz ve buradan yeni bir widget oluşturuyoruz. &lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fitqkrdrkfk53bu4k6wkd.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fitqkrdrkfk53bu4k6wkd.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonrasında ise karşımıza gelen ekranda &lt;strong&gt;Type&lt;/strong&gt;  olarak Ben sistemimi grafik ile incelemek istediğim için &lt;strong&gt;Graph(classic)&lt;/strong&gt; seçeneğini seçiyorum. Ve &lt;strong&gt;select&lt;/strong&gt; kısmından  öncelikle Grup ve Host'umuzu belirliyoruz. Ben öncelikli olarak CPU load ı görüntülemek istediğim için CPU load'ı seçiyorum ve &lt;strong&gt;Add&lt;/strong&gt; diyerek kapatıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fj3oo02drtjaj361tskbl.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fj3oo02drtjaj361tskbl.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0vpxuwiffblhqsb1odzs.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F0vpxuwiffblhqsb1odzs.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra tekrar yeni bir &lt;strong&gt;widget&lt;/strong&gt; oluşturarak ve sırasıyla &lt;strong&gt;Select&lt;/strong&gt; diyerek;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Memory usage&lt;/strong&gt; ve &lt;strong&gt;Network traffic&lt;/strong&gt;'i seçiyorum. Bu seçimlerimde de Grup ve Host olarak Linux servers ve Pardus-Client diyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fun86bco6g4u5wb8vlx2v.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fun86bco6g4u5wb8vlx2v.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;br&gt;
Birde &lt;strong&gt;zabbix sunucumdan&lt;/strong&gt; seçim yapacağım onun için de tekrar &lt;strong&gt;yeni bir widget oluşturuyorum&lt;/strong&gt; ve &lt;strong&gt;selec&lt;/strong&gt;t diyorum, grup kısmından &lt;strong&gt;zabbix-server&lt;/strong&gt; diyorum ve izlemek istediğim network'ü seçiyorum...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frbq6o4esm8jl85i1q3bz.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frbq6o4esm8jl85i1q3bz.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Son durumda oluşan şablonlarımızın 3 tanesi &lt;strong&gt;Pardus-Client&lt;/strong&gt; makinemize ve 1 tanesi de &lt;strong&gt;Zabbix-Server&lt;/strong&gt; makinemize ait oldu...Mevcut ihtiyacımız doğrultusunda çoğaltmamız münkün.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fflu3nhvc1b8g4w3h8fn3.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fflu3nhvc1b8g4w3h8fn3.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Tüm bu işlemler bittikten sonra &lt;strong&gt;CPU&lt;/strong&gt; da ki değerlerin yüzde olmadığını ve rakamsal olarak değer atandığını görmekteyiz. (Zabbix default ayalarında cpu değerlerini yüzde olarak göstermemektedir.) Şimdi gelin bu ayarları yüzde şeklinde görüntüleyelim ve anlaşılması daha kolay bir şablon haline gelmesini sağlayalım...&lt;/p&gt;

&lt;h4&gt;
  
  
  Zabbix Cpu Değerlerini % Olarak Gösterme
&lt;/h4&gt;

&lt;p&gt;&lt;strong&gt;Configuration ==&amp;gt;Template&lt;/strong&gt; diyorum ve kullanmış olduğum &lt;strong&gt;Template OS Linux&lt;/strong&gt; temasını arıyorum. Kullanmış olduğum temanın Uygulamalar (Applications) menüsüne tıklıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy5wgl3958srv94a2avu7.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy5wgl3958srv94a2avu7.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Açılan ekrandan &lt;strong&gt;CPU&lt;/strong&gt; değerinin karşısında ki ıtems' e tıklıyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy7gjoaf8wt7b12bwtc22.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy7gjoaf8wt7b12bwtc22.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Daha sonra karşımıza gelen ekranda sayfanın altında bulunan 3 parametrenin değerlerini değiştiriyorum.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fchzq6vdsgifj3td808om.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fchzq6vdsgifj3td808om.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Her birisinde ki &lt;strong&gt;units&lt;/strong&gt; değeri &lt;strong&gt;%&lt;/strong&gt; olarak yaptıktan sonra update diyip çıkış yapıyorum...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fpp87n1zeeztggp38be3l.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fpp87n1zeeztggp38be3l.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ve sonunda değerlerin yüzde olduğunu görmüş olduk...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fjzris9uwo23euq3kjs84.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fjzris9uwo23euq3kjs84.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;İyi Çalışmalar&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/" rel="noopener noreferrer"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>dashboard</category>
      <category>acikkaynak</category>
      <category>zabbixwidget</category>
      <category>monitoring</category>
    </item>
    <item>
      <title>Zabbix Agent Kurulumu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Tue, 05 May 2020 14:08:52 +0000</pubDate>
      <link>https://forem.com/aciklab/zabbix-agent-kurulumu-48o8</link>
      <guid>https://forem.com/aciklab/zabbix-agent-kurulumu-48o8</guid>
      <description>&lt;p&gt;&lt;strong&gt;Zabbix Agent;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;CPU yükü, ağ kullanımı, disk alanı gibi istatistikleri toplar ve bu bilgileri talepleri üzerine Zabbix sunucusuna gönderir.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.zabbix.com/documentation/3.0/manual"&gt;Daha detaylı bilgi için tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;h4&gt;
  
  
  Ubuntu 18.04 Zabbix Agent Kurulumu
&lt;/h4&gt;

&lt;p&gt;Öncelikle Client Makinemizi güncelliyoruz,&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt upgrade
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Daha sonra &lt;strong&gt;Zabbix repostory&lt;/strong&gt; sini &lt;strong&gt;linux&lt;/strong&gt; makinemize ekliyoruz ve &lt;strong&gt;.deb&lt;/strong&gt; paketimizi kuruyoruz.&lt;/p&gt;

&lt;p&gt;Repostory ile ilgili detaylı bilgi için;&lt;br&gt;
&lt;a href="https://www.zabbix.com/documentation/4.0/manual/installation/install_from_packages/debian_ubuntu"&gt;Debian / Ubuntu / Raspbian&lt;/a&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;wget http://repo.zabbix.com/zabbix/3.4/ubuntu/pool/main/z/zabbix-release/zabbix-release_3.4-1+bionic_all.deb
&lt;span class="nb"&gt;sudo &lt;/span&gt;dpkg &lt;span class="nt"&gt;-i&lt;/span&gt; zabbix-release_3.4-1+bionic_all.deb
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Sonrasında ise sistemizi güncelleştiriyoruz ve ardından Zabbix Agent'i kuruyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;zabbix-agent
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Zabbix Agent&lt;/strong&gt;'in kurulumundan sonra;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;sudo nano /etc/zabbix/zabbix_agentd.conf&lt;/strong&gt; dosyasına girerek yapılandırma işlemlerine başlayabiliriz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nv"&gt;Server&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;127.0.0.1 &lt;span class="o"&gt;(&lt;/span&gt;Zabbix sunucusu IP Adresini belirtin.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;span class="nv"&gt;ServerActive&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt;127.0.0.1 &lt;span class="o"&gt;(&lt;/span&gt;Zabbix sunucusu IP Adresini belirtin.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;span class="nv"&gt;Hostname&lt;/span&gt;&lt;span class="o"&gt;=&lt;/span&gt; Kurulumu yapılan client adı.
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Gerekli Config’i yapılandırdığımıza göre servisimizi yeniden başlatıyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl restart zabbix-agent.service
&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl &lt;span class="nb"&gt;enable &lt;/span&gt;zabbix-agent &lt;span class="o"&gt;(&lt;/span&gt;Makine her restart olduğunda servisimiz otomatik olarak çalışır.&lt;span class="o"&gt;)&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;h5&gt;
  
  
  Servis durumunu görüntülemek için;
&lt;/h5&gt;



&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;systemctl status zabbix-agent.service
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--Z09Jgiqq--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/bdrvm7n3chjhgfycy89f.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--Z09Jgiqq--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/bdrvm7n3chjhgfycy89f.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Tüm bu işlemlerimiz bittikten sonra artık Client Makinemizi Zabbix Server' a ekleyebiliriz.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Configuration&lt;/strong&gt; sekmesinden, &lt;strong&gt;Host&lt;/strong&gt; Menüsüne gidiyoruz ve &lt;strong&gt;Create Host&lt;/strong&gt; Butonuna basıyoruz...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--BjIVnnmz--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/z4vbdzq9mzwonpkm0k0r.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--BjIVnnmz--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/z4vbdzq9mzwonpkm0k0r.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;h5&gt;
  
  
  Açılan host sekmesinde;
&lt;/h5&gt;

&lt;p&gt;&lt;strong&gt;Host name&lt;/strong&gt; olarak istediğiniz ismi yazabilirsiniz.&lt;br&gt;
&lt;strong&gt;Grub&lt;/strong&gt; olarak görüntülemek istediğimiz herhangi bir grubu seçebiliriz veya manuel olarak da ekleyebiliriz.&lt;br&gt;
&lt;strong&gt;Agent interfaces&lt;/strong&gt; ise Agent kurulu olan makinemizin ip adresinin yazıldığı alandır. ( Zabbix ajan service portu default olarak 10050 gelmektedir.)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--zud3iBIs--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/lp8utwlkau7rneicnboa.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--zud3iBIs--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/lp8utwlkau7rneicnboa.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Gerekli ayarları yaptıktan sonra &lt;strong&gt;update&lt;/strong&gt; diyoruz ve bir sonra ki sekme olan &lt;strong&gt;templates&lt;/strong&gt; kısmına geçerek uygun şablonumuzu &lt;strong&gt;select&lt;/strong&gt; diyerek seçiyoruz ve ardından &lt;strong&gt;add ve update&lt;/strong&gt; diyerek işlemimizi sonlandırmış oluyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--2o3yYVTJ--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/4ny1oqdqmto71my8tnel.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--2o3yYVTJ--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/4ny1oqdqmto71my8tnel.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--5chfsBsT--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/d8gv2ve3kdv7k4lnlq19.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--5chfsBsT--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/d8gv2ve3kdv7k4lnlq19.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--EYwmTYcy--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/rb0ypn9y6224rbvr5g8w.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--EYwmTYcy--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/rb0ypn9y6224rbvr5g8w.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;görüldüğü üzere ubuntu makinemizi başarılı bir şekilde eklemiş olduk...&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Zabbix-Server Kurulumuna ilişkin dökümana aşağıdaki linkten ulaşabilirsiniz.&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/ubuntu-18-04-uzerinde-zabbix-server-kurulumu-48j8"&gt;Ubuntu 18.04 Üzerine Zabbix-Server Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>agent</category>
      <category>acikkaynak</category>
      <category>zabbixlinux</category>
      <category>zabbixagent</category>
    </item>
    <item>
      <title>Ubuntu 18.04 Üzerinde Zabbix Server Kurulumu</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Thu, 30 Apr 2020 14:11:39 +0000</pubDate>
      <link>https://forem.com/aciklab/ubuntu-18-04-uzerinde-zabbix-server-kurulumu-48j8</link>
      <guid>https://forem.com/aciklab/ubuntu-18-04-uzerinde-zabbix-server-kurulumu-48j8</guid>
      <description>&lt;p&gt;Ağlar ve uygulamalar için bir kurumsal açık kaynak izleme modülü olan  Zabbix Server, aynı zaman da Çeşitli ağ hizmetleri, sunucular ve diğer ağ donanımlarını izlemek ve durumunu takip etmek için kullanılan acikkaynak kodlu bir yazılımdır.  Zabbix MySQL, PostgreSQL, SQLite, Oracle veya IBM DB2 kullanarak veriyi saklar. &lt;/p&gt;

&lt;p&gt;&lt;a href="https://tr.wikipedia.org/wiki/Zabbix"&gt;Zabbix Server Hakkında Daha Detaylı Bilgi İçin Tıklayınız...&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Zabbix Kurulumundaki sistem gereksinimleri resmi sitesinden tavsiye edilen bilgiye göre;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--xXrzaHbo--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/snyedtahdbv1yllrya9i.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--xXrzaHbo--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/snyedtahdbv1yllrya9i.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Öncelikle Ubuntu Server üzerindeki güncelleştirmeleri yapıyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update &lt;span class="o"&gt;&amp;amp;&amp;amp;&lt;/span&gt; apt-get upgrade
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Daha sonrasında &lt;strong&gt;Apache Web&lt;/strong&gt; Sunucusunu, &lt;strong&gt;MySQL&lt;/strong&gt; veritabanı sunucusunu ve son olarak da &lt;strong&gt;PHP&lt;/strong&gt;'yi yüklüyoruz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;apache2
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;mysql-server
&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;php php7.2-cli php7.2-mysql php7.2-common php7.2-curl php7.2-json php7.2-cgi libapache2-mod-php7.2 php7.2
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Php yapılandırma dosyasında saat dilimini güncellemek için;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;nano /etc/php/7.2/apache2/php.ini 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--phqtrtD5--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/dzzod3ov2z3l526si9i0.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--phqtrtD5--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/dzzod3ov2z3l526si9i0.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Apache web sunucusunu başlatalım.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt; service apache2 start
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Şimdi Zabbix &lt;strong&gt;deb&lt;/strong&gt; paketini aşağıdaki komutu kullanarak indirebilirsiniz.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;wget http://repo.zabbix.com/zabbix/3.4/ubuntu/pool/main/z/zabbix-release/zabbix-release_3.4-1+bionic_all.deb
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;deb&lt;/strong&gt; paketimizi kuralım ve ardından &lt;strong&gt;zabbix&lt;/strong&gt; sunucusu için &lt;strong&gt;güncelleştirme&lt;/strong&gt; yapalım.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;dpkg &lt;span class="nt"&gt;-i&lt;/span&gt; zabbix-release_3.4-1+bionic_all.deb 
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt update
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Sistemimize &lt;strong&gt;Zabbix apt&lt;/strong&gt; deposunu eklekdikten sonra &lt;strong&gt;Zabbix&lt;/strong&gt; Sunucusunu kuralım.&lt;br&gt;
(zabbix-server-mysql paketi ve Zabbix-frontend-php paketi)&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;apt &lt;span class="nb"&gt;install &lt;/span&gt;zabbix-server-mysql zabbix-frontend-php
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Zabbix&lt;/strong&gt; sunucusu için &lt;strong&gt;MySQL veritabanı&lt;/strong&gt; ve &lt;strong&gt;kullanıcı&lt;/strong&gt; oluşturalım;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt; mysql &lt;span class="nt"&gt;-u&lt;/span&gt; root &lt;span class="nt"&gt;-p&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;mysql &lt;span class="o"&gt;&amp;gt;&lt;/span&gt; create database zabbix character &lt;span class="nb"&gt;set &lt;/span&gt;utf8 collate utf8_bin&lt;span class="p"&gt;;&lt;/span&gt;
mysql &lt;span class="o"&gt;&amp;gt;&lt;/span&gt; grant all privileges on zabbix.&lt;span class="k"&gt;*&lt;/span&gt; to zabbix@localhost identified by &lt;span class="s1"&gt;'Passw0rd'&lt;/span&gt;&lt;span class="p"&gt;;&lt;/span&gt;
mysql &lt;span class="o"&gt;&amp;gt;&lt;/span&gt; flush privileges&lt;span class="p"&gt;;&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;mysql &lt;span class="o"&gt;&amp;gt;&lt;/span&gt; &lt;span class="nb"&gt;cd &lt;/span&gt;database/mysql
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; mysql &lt;span class="nt"&gt;-uzabbix&lt;/span&gt; &lt;span class="nt"&gt;-pPassw0rd&lt;/span&gt; zabbix &amp;lt; schema.sql
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; mysql &lt;span class="nt"&gt;-uzabbix&lt;/span&gt; &lt;span class="nt"&gt;-pPassw0rd&lt;/span&gt; zabbix &amp;lt; images.sql
&lt;span class="o"&gt;&amp;gt;&lt;/span&gt; mysql &lt;span class="nt"&gt;-uzabbix&lt;/span&gt; &lt;span class="nt"&gt;-pPassw0rd&lt;/span&gt; zabbix &amp;lt; data.sql
&lt;span class="se"&gt;\q&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Şimdi de oluşturmuş olduğumuz  &lt;strong&gt;Zabbix veritabanı şemasını&lt;/strong&gt; yukarıda oluşturmuş olduğumuz &lt;strong&gt;veritabanına&lt;/strong&gt; yükleyelim...&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;cd&lt;/span&gt; /usr/share/doc/zabbix-server-mysql/
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;zcat create.sql.gz | mysql &lt;span class="nt"&gt;-uroot&lt;/span&gt; zabbix &lt;span class="nt"&gt;-p&lt;/span&gt;
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Sonrasında bize &lt;strong&gt;Enter password&lt;/strong&gt; soracaktır. Bu aşamada &lt;strong&gt;Mysql&lt;/strong&gt; şifresini yazalım ve bekleyelim...&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Zabbix yapılandırma doyasını düzenleyin...&lt;/strong&gt;&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;nano/etc/zabbix/zabbix_server.conf
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;





&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;DBHost &lt;span class="o"&gt;=&lt;/span&gt; localhost
DBName &lt;span class="o"&gt;=&lt;/span&gt; Zabbix
Dbuser &lt;span class="o"&gt;=&lt;/span&gt; Zabbix
Dbpassword &lt;span class="o"&gt;=&lt;/span&gt; Passw0rd
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;&lt;strong&gt;Apache&lt;/strong&gt; servisini ve &lt;strong&gt;Zabbix&lt;/strong&gt; Sunucusunu yeniden başlatalım.&lt;br&gt;
&lt;/p&gt;

&lt;div class="highlight"&gt;&lt;pre class="highlight shell"&gt;&lt;code&gt;&lt;span class="nb"&gt;sudo &lt;/span&gt;service apache2 restart
&lt;span class="nb"&gt;sudo &lt;/span&gt;service zabbix-server start
&lt;/code&gt;&lt;/pre&gt;&lt;/div&gt;



&lt;p&gt;Tüm bu aşamaları geçtikten sonra artık &lt;strong&gt;Zabbix web yükleyicisine&lt;/strong&gt; geçebiliriz...&lt;/p&gt;

&lt;p&gt;Tarayıcımıza aşağıdaki şekilde yazarak giriş sağlıyoruz....&lt;/p&gt;

&lt;p&gt;&lt;a href="http://Zabbix-Server-IP/zabbix/"&gt;http://Zabbix-Server-IP/zabbix/&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Zabbix karşılama sayfasını geçerek sonraki adım diyelim...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--BE9_be3p--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/3dhc8ctk6vg1d6exn1dz.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--BE9_be3p--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/3dhc8ctk6vg1d6exn1dz.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;-Ön Koşulları kontrol ettikten sonra bir sonraki adıma geçelim...&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--XOAfgLxL--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/d32vuvvhld1kzjci1pql.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--XOAfgLxL--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/d32vuvvhld1kzjci1pql.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;-Bu aşamada tüm ayarlarımızı kontrol edelim... &lt;br&gt;
(Bu aşamada yapmış olduğumuz ayarlar yazılı gelecektir sadece şifre kısmı boş gelecektir. Orayada veritabanı şifremizi yazdıktan sonra devam ediyoruz.)&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--uhwpTvNV--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/u2tb63p381twhv7cxp5t.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--uhwpTvNV--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/u2tb63p381twhv7cxp5t.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;-Sonraki adımları ise direk geçerek sisteme giriş yapmaya hazır hale gelmiş oluruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--GMDsPPfr--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/1me74vqcgkpxsrqfqd5s.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--GMDsPPfr--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/1me74vqcgkpxsrqfqd5s.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--PG3WJlDn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/8nr8zucjeaxvaoh8t6bi.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--PG3WJlDn--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/8nr8zucjeaxvaoh8t6bi.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--yGPldBLZ--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/lgpe50fz6eeep19fstgd.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--yGPldBLZ--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/lgpe50fz6eeep19fstgd.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;-Varsayılan kimlik bilgilerini kullanarak Zabbix'e giriş yapalım.&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Kullanıcı Adı:&lt;/strong&gt; Admin&lt;br&gt;
&lt;strong&gt;Şifre:&lt;/strong&gt; zabbix&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--d3faViqU--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/16a7e8kqjgz1v3cplpqa.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--d3faViqU--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/16a7e8kqjgz1v3cplpqa.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;a href="https://res.cloudinary.com/practicaldev/image/fetch/s--3ZHrTuSH--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/ed9kdhwl4248vqm9scfm.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://res.cloudinary.com/practicaldev/image/fetch/s--3ZHrTuSH--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_880/https://dev-to-uploads.s3.amazonaws.com/i/ed9kdhwl4248vqm9scfm.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ve böylece acikkaynak kodlu olan zabbix server kurulumunu bitirmiş bulunmaktayız.&lt;/p&gt;

&lt;h4&gt;
  
  
  Zabbix-Agent Kurulumu
&lt;/h4&gt;

&lt;p&gt;&lt;a href="https://dev.to/aciklab/zabbix-agent-kurulumu-48o8"&gt;Ubuntu 18.04 / Zabbix Agent Kurulumu&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;İyi Çalışmalar&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/ubuntu-18-04-uzerinde-zabbix-server-kurulumu/"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

</description>
      <category>zabbix</category>
      <category>ubuntuzabbix</category>
      <category>zabbixserver</category>
      <category>acikkaynak</category>
    </item>
    <item>
      <title>Clonezilla ile İmaj Oluşturma</title>
      <dc:creator>Emre Karabulut</dc:creator>
      <pubDate>Mon, 27 Apr 2020 11:42:50 +0000</pubDate>
      <link>https://forem.com/aciklab/clonezilla-ile-i-maj-olusturma-5e0h</link>
      <guid>https://forem.com/aciklab/clonezilla-ile-i-maj-olusturma-5e0h</guid>
      <description>&lt;p&gt;-İmajını oluşturmak istediğiniz sisteminizi hazırladığınız Clonezilla cd/dvd veya usb belleği ile başlatınız. Açılan sisteminizde karşınıza gelen Clonezilla grub ekranından &lt;strong&gt;“Clonezilla Live (Default settings)”&lt;/strong&gt; seçeneğini seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frf7r3yd3qjttvowrwvqi.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Frf7r3yd3qjttvowrwvqi.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;en_US.UTF-8 English’i&lt;/strong&gt; seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fw93dklgh79rk3t2yrfwz.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fw93dklgh79rk3t2yrfwz.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Üstteki seçeneğe gelip entere basınız.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkbo7gqgqxnlussfjnnqj.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fkbo7gqgqxnlussfjnnqj.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;Start clonezilla&lt;/strong&gt; seçeneğine gelip clonezillayı başlatınız.   &lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Ftkp1mvxz2l65giblt1fh.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Ftkp1mvxz2l65giblt1fh.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Sistem imajını almak için &lt;strong&gt;“device-image”&lt;/strong&gt; seçeneğini seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fv0zlelkwq6l7x6rcs899.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fv0zlelkwq6l7x6rcs899.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;İmajı alacağınız yeri seçiniz. Harici diske almak için &lt;strong&gt;local_dev&lt;/strong&gt; seçeneğiniz seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fojev5yk5phn41tenaidq.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fojev5yk5phn41tenaidq.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ardından imaj alacağımız depolama aygıtını takıyoruz ve &lt;strong&gt;ctrl+c&lt;/strong&gt; tuşlarına basıyoruz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fvdzqqqlnxyc87h7clozt.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fvdzqqqlnxyc87h7clozt.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Sisteme bağlı olan tüm disklerin listeleneceği bu ekranda sistem imajınızın oluşturulmasını istediğiniz diski yani sisteme harici olarak bağladığınız diski seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fbtijtvluifz9a4k06b8h.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fbtijtvluifz9a4k06b8h.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Seçtiğiniz disk içeriği listelenecek ve bu liste içerisinde imajınızı hangi dizine almak istiyorsanız o dizini seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F1repxq8bb6fe0o5l4x9a.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F1repxq8bb6fe0o5l4x9a.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;“Beginner Mode”&lt;/strong&gt; seçerek devam ediniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fuzoyswdsmnf73jvoid69.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fuzoyswdsmnf73jvoid69.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Diskinizin komple imajını almak için &lt;strong&gt;“savedisk”&lt;/strong&gt; seçeneğini seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy477nfhgmo5kd6l81abp.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fy477nfhgmo5kd6l81abp.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Oluşturacağınız imajınızın adını yazınız. &lt;strong&gt;(Clonezilla imaj ismine default olarak tarih bilgisini eklemektedir.)&lt;/strong&gt; İmajın adını verirken sonunda &lt;strong&gt;-img&lt;/strong&gt; olmasına dikkat ediniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4yjv7zykezw8ziqdop1k.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4yjv7zykezw8ziqdop1k.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;İmajını oluşturmak istediğiniz diski seçiniz. &lt;strong&gt;(Eğer imajınızı komple disk olarak değilde bölüm/partition olarak alıyor olsaydınız bu bölümde imajını almak istediğiniz partitionları seçecektiniz.)&lt;/strong&gt; Space tuşu ile seçebilirsiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fizvm17wmymrb1jcaz52i.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2Fizvm17wmymrb1jcaz52i.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;En üstteki "skip checking" seçeneğini seçiniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F7gg8wo2qky94k0v6x7x8.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F7gg8wo2qky94k0v6x7x8.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Oluşturacağınız imajın geri yüklenebilir olup olmadığını kontrol etmek için &lt;strong&gt;"Yes, check the saved image"&lt;/strong&gt; seçeneğini seçiniz. Eğer bu kontrolü geçmek istiyorsanız &lt;strong&gt;“-sc No, skip checking the saved image”&lt;/strong&gt; seçeneğini seçiniz. Fakat bu kontrol işlemi süreyi biraz daha uzatacaktır. &lt;strong&gt;No skip&lt;/strong&gt; seçeneğini seçip devam ediniz.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F03b5q5qhc86zn787m3dk.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F03b5q5qhc86zn787m3dk.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Ardından &lt;strong&gt;reboot&lt;/strong&gt; seçeğini seçiniz ve gelen komut satırına &lt;strong&gt;y&lt;/strong&gt; yazıp entere basınız. Tekrar gelmesi durumunda &lt;strong&gt;tekrar y yazıp&lt;/strong&gt; entere basmanız gerekmektedir.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4voblwh29pp9mjw674i2.JPG" class="article-body-image-wrapper"&gt;&lt;img src="https://media.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fi%2F4voblwh29pp9mjw674i2.JPG" alt="Alt Text"&gt;&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;Bu işlemler sonrasında sistem yedeği aldıktan sonra yeniden başlar.Ve yedeğimiz hazır...&lt;/p&gt;

&lt;p&gt;İyi Çalışmalar.&lt;/p&gt;

&lt;p&gt;&lt;a href="https://www.acikkaynak.blog/clonezilla-ile-imaj-olusturma/" rel="noopener noreferrer"&gt;Açık Kaynak Yazılımları&lt;/a&gt;&lt;/p&gt;

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      <category>clonezilla</category>
      <category>acikkaynak</category>
      <category>imajatma</category>
      <category>clonezillaimaj</category>
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