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Yoshiki Fujiwara(藤原 善基)@AWS Community Builder profile picture

Yoshiki Fujiwara(藤原 善基)@AWS Community Builder

AWS Community Builder (Storage) and Sr. Cloud Solutions Architect at NetApp in Tokyo. FSx for ONTAP, AI/Analytics, Container and travel. Certified National Tour Guide. Opinions are my own.

Education

Takushoku University — B.A. in Politics and Economics (2008)

Pronouns

he/him

Work

Sr. Cloud Solutions Architect at NetApp

Why Delta, Iceberg, and Hudi Can't Write to FSx S3 Access Points — And What Works Instead
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Why Delta, Iceberg, and Hudi Can't Write to FSx S3 Access Points — And What Works Instead

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11 min read
Redshift Spectrum + Lake Formation — Enterprise Governance on NAS Data
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Redshift Spectrum + Lake Formation — Enterprise Governance on NAS Data

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10 min read
Read-Write ETL on NAS Data with EMR Serverless Spark — No Cluster, No Copy
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Read-Write ETL on NAS Data with EMR Serverless Spark — No Cluster, No Copy

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10 min read
Serverless Analytics on NAS Data for $0.00001/Query — DuckDB Lambda FSx for ONTAP
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Serverless Analytics on NAS Data for $0.00001/Query — DuckDB Lambda FSx for ONTAP

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9 min read
Snowflake and FSx for ONTAP S3 Access Points — From 'Access Denied' to Working External Tables
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Snowflake and FSx for ONTAP S3 Access Points — From 'Access Denied' to Working External Tables

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28 min read
Databricks and FSx for ONTAP S3 Access Points — A Layer-by-Layer Validation of Observed Boundaries
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Databricks and FSx for ONTAP S3 Access Points — A Layer-by-Layer Validation of Observed Boundaries

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41 min read
FSx for ONTAP S3 Access Points Lakehouse — What Works, What Doesn't, and Why
Cover image for FSx for ONTAP S3 Access Points Lakehouse — What Works, What Doesn't, and Why

FSx for ONTAP S3 Access Points Lakehouse — What Works, What Doesn't, and Why

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11 min read
From Serverless Patterns to Field-Ready Reference Architecture — FSx for ONTAP S3 Access Points, Phase 13.
Cover image for From Serverless Patterns to Field-Ready Reference Architecture — FSx for ONTAP S3 Access Points, Phase 13.

From Serverless Patterns to Field-Ready Reference Architecture — FSx for ONTAP S3 Access Points, Phase 13.

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11 min read
Query NAS Data In Place with Athena and FSx for ONTAP S3 Access Points
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Query NAS Data In Place with Athena and FSx for ONTAP S3 Access Points

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15 min read
Direct-to-Grafana: Shipping FSx for ONTAP Logs to Grafana Cloud Loki via OTLP Gateway
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Direct-to-Grafana: Shipping FSx for ONTAP Logs to Grafana Cloud Loki via OTLP Gateway

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17 min read
Escape Vendor Lock-in: Multi-Backend Log Delivery with OTel Collector for FSx for ONTAP.
Cover image for Escape Vendor Lock-in: Multi-Backend Log Delivery with OTel Collector for FSx for ONTAP.

Escape Vendor Lock-in: Multi-Backend Log Delivery with OTel Collector for FSx for ONTAP.

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15 min read
FPolicy File Activity Pipeline — ONTAP to Datadog via ECS Fargate
Cover image for FPolicy File Activity Pipeline — ONTAP to Datadog via ECS Fargate

FPolicy File Activity Pipeline — ONTAP to Datadog via ECS Fargate

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13 min read
Operational Hardening — Guardrails, Secrets Rotation & SLO — FSx ONTAP S3AP Phase 12
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Operational Hardening — Guardrails, Secrets Rotation & SLO — FSx ONTAP S3AP Phase 12

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26 min read
Event-Driven Ransomware Detection with ONTAP ARP + Datadog
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Event-Driven Ransomware Detection with ONTAP ARP + Datadog

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9 min read
Shipping FSx for ONTAP Logs to Datadog — The Serverless Way
Cover image for Shipping FSx for ONTAP Logs to Datadog — The Serverless Way

Shipping FSx for ONTAP Logs to Datadog — The Serverless Way

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10 min read
Why Your FSx for ONTAP Audit Logs Deserve Better Than EC2
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Why Your FSx for ONTAP Audit Logs Deserve Better Than EC2

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11 min read
Production-Ready FPolicy Event Pipeline Across 17 UCs — FSx for ONTAP S3 Access Points, Phase 11
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Production-Ready FPolicy Event Pipeline Across 17 UCs — FSx for ONTAP S3 Access Points, Phase 11

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17 min read
Smart Routing, Transfer Family Ingestion, and Voice Chat — Permission-Aware RAG v4.2
Cover image for Smart Routing, Transfer Family Ingestion, and Voice Chat — Permission-Aware RAG v4.2

Smart Routing, Transfer Family Ingestion, and Voice Chat — Permission-Aware RAG v4.2

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10 min read
Smart Routing, Transfer Family Ingestion, and Voice Chat — Permission-Aware RAG v4.2
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Smart Routing, Transfer Family Ingestion, and Voice Chat — Permission-Aware RAG v4.2

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17 min read
FPolicy Event-Driven Pipeline, Multi-Account StackSets, and Cost Optimization — FSx for ONTAP S3 Access Points, Phase 10
Cover image for FPolicy Event-Driven Pipeline, Multi-Account StackSets, and Cost Optimization — FSx for ONTAP S3 Access Points, Phase 10

FPolicy Event-Driven Pipeline, Multi-Account StackSets, and Cost Optimization — FSx for ONTAP S3 Access Points, Phase 10

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18 min read
Production Rollout, VPC Endpoint Auto-Detection, and the CDK No-Go — FSx for ONTAP S3 Access Points, Phase 9
Cover image for Production Rollout, VPC Endpoint Auto-Detection, and the CDK No-Go — FSx for ONTAP S3 Access Points, Phase 9

Production Rollout, VPC Endpoint Auto-Detection, and the CDK No-Go — FSx for ONTAP S3 Access Points, Phase 9

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10 min read
Operational Hardening, CI-Grade Validation, and Pattern C B Hybrid — FSx for ONTAP S3 Access Points, Phase 8
Cover image for Operational Hardening, CI-Grade Validation, and Pattern C B Hybrid — FSx for ONTAP S3 Access Points, Phase 8

Operational Hardening, CI-Grade Validation, and Pattern C B Hybrid — FSx for ONTAP S3 Access Points, Phase 8

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21 min read
Public Sector Use Cases, Unified Output Destination, and a Localization Batch — FSx for ONTAP S3 Access Points, Phase 7
Cover image for Public Sector Use Cases, Unified Output Destination, and a Localization Batch — FSx for ONTAP S3 Access Points, Phase 7

Public Sector Use Cases, Unified Output Destination, and a Localization Batch — FSx for ONTAP S3 Access Points, Phase 7

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33 min read
Lambda SnapStart, CloudFormation Guard Hooks, and SageMaker Inference Components for FSx for ONTAP S3 Access Points — Phase 6
Cover image for Lambda SnapStart, CloudFormation Guard Hooks, and SageMaker Inference Components for FSx for ONTAP S3 Access Points — Phase 6

Lambda SnapStart, CloudFormation Guard Hooks, and SageMaker Inference Components for FSx for ONTAP S3 Access Points — Phase 6

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7 min read
Serverless Inference, Cost Optimization, CI/CD Pipelines, and Multi-Region Architecture for FSx for ONTAP S3 Access Points — Phase 5
Cover image for Serverless Inference, Cost Optimization, CI/CD Pipelines, and Multi-Region Architecture for FSx for ONTAP S3 Access Points — Phase 5

Serverless Inference, Cost Optimization, CI/CD Pipelines, and Multi-Region Architecture for FSx for ONTAP S3 Access Points — Phase 5

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13 min read
Production SageMaker Patterns, Multi-Account Deployment, and Event-Driven Prototype / Trigger Strategy for FSx for ONTAP S3 Access Points — Phase 4
Cover image for Production SageMaker Patterns, Multi-Account Deployment, and Event-Driven Prototype / Trigger Strategy for FSx for ONTAP S3 Access Points — Phase 4

Production SageMaker Patterns, Multi-Account Deployment, and Event-Driven Prototype / Trigger Strategy for FSx for ONTAP S3 Access Points — Phase 4

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13 min read
Near-Real-Time Processing, ML Inference, and Observability for FSx for ONTAP S3 Access Points — Phase 3 Architecture Patterns
Cover image for Near-Real-Time Processing, ML Inference, and Observability for FSx for ONTAP S3 Access Points — Phase 3 Architecture Patterns

Near-Real-Time Processing, ML Inference, and Observability for FSx for ONTAP S3 Access Points — Phase 3 Architecture Patterns

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13 min read
9 More Industry Serverless Patterns with FSx for ONTAP S3 Access Points — Semiconductor, Genomics, Energy, and Beyond
Cover image for 9 More Industry Serverless Patterns with FSx for ONTAP S3 Access Points — Semiconductor, Genomics, Energy, and Beyond

9 More Industry Serverless Patterns with FSx for ONTAP S3 Access Points — Semiconductor, Genomics, Energy, and Beyond

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7 min read
Industry-Specific Serverless Automation Patterns with FSx for ONTAP S3 Access Points
Cover image for Industry-Specific Serverless Automation Patterns with FSx for ONTAP S3 Access Points

Industry-Specific Serverless Automation Patterns with FSx for ONTAP S3 Access Points

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6 min read
FSx for ONTAP S3 Access Points as a Serverless Automation Boundary — AI Data Pipelines, Volume-Level SnapMirror DR, and Capacity Guardrails
Cover image for FSx for ONTAP S3 Access Points as a Serverless Automation Boundary — AI Data Pipelines, Volume-Level SnapMirror DR, and Capacity Guardrails

FSx for ONTAP S3 Access Points as a Serverless Automation Boundary — AI Data Pipelines, Volume-Level SnapMirror DR, and Capacity Guardrails

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8 min read
Building an Agentic Access-Aware RAG System with Amazon FSx for NetApp ONTAP, S3 Vectors, and S3 Access Points— Where AI Respects File Permissions
Cover image for Building an Agentic Access-Aware RAG System with Amazon FSx for NetApp ONTAP, S3 Vectors, and S3 Access Points— Where AI Respects File Permissions

Building an Agentic Access-Aware RAG System with Amazon FSx for NetApp ONTAP, S3 Vectors, and S3 Access Points— Where AI Respects File Permissions

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16 min read
Taking a look at Tiering of AWS ever-evolving File Storage services!
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Taking a look at Tiering of AWS ever-evolving File Storage services!

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11 min read
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