Mochammad Syaifuddin

@roboticpuppies

Devops & SRE

Malang, IndonesiaJoined September 2022

About

Started my IT career as a Technical Support at an Indonesian web hosting provider, then progressed through various roles as a Linux SysAdmin, Network Engineer, Product Designer, and DevOps Engineer. I moved to a SaaS company and since then I’ve built hands-on experience mainly with AWS and GCP and work daily with popular cloud native tools.

Available for

Remote working, preferably freelance jobs or short-term jobs.

Mochammad Syaifuddin's blogs

Syaifuddin’s Growing Spaceblog.sya.my.id12 posts

Articles Comments

Recently published

MSMochammad Syaifuddinblog.sya.my.idJun 9 · 6 min read

[EN] Setting up Prometheus and Thanos to use S3 as storage backend

tl;dr — Prometheus is great at scraping and querying, but it was never designed to be your long-term storage. Once my TSDB grew to 311 GB and the disk hit 87%, I needed a way out that didn't mean buyi

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MSMochammad Syaifuddinblog.sya.my.idJun 5 · 5 min read

[EN] Harbor-to-Harbor Migration from Block Storage to Object Storage (AWS S3)

💡 AI helped me write this article to make it more understandable and structured. tl;dr — I migrated our staging Harbor registry from local disk storage to a new S3-backed Harbor instance using Harb

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MSMochammad Syaifuddinblog.sya.my.idApr 22 · 4 min read

[EN] Set Up Amazon ECR Pull-Through Cache for Docker Hub

The Problem The developers are actively build and test their projects. There are dozens of projects that can be built in a day. This sometimes causes the disk of the CI/CD system (e.g., Jenkins, self-

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MSMochammad Syaifuddinblog.sya.my.idNov 21, 2025 · 2 min read

[EN] Track progress of MySQL Import/Export process using PV

The problem Today, I need to export a MySQL database and then import it to a new server. The database is not too big, just a few GBs. But it was taking so long, and I wonder when this will be finished? By default, when you run mysqldump command to ex...

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MSMochammad Syaifuddinblog.sya.my.idAug 13, 2025 · 3 min read

[EN] Lesson learned from using the wrong AWS ElastiCache Redis endpoint

A couple of days ago, I learned the hard way that using the wrong endpoint in AWS ElastiCache for Redis can take your app down. I didn’t pay enough attention to the Primary Endpoint, Reader Endpoint, and the Node’s Endpoint. Here’s what happened. Cur...

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Mochammad Syaifuddin

About

Available for

Mochammad Syaifuddin's blogs

Recently published

[EN] Setting up Prometheus and Thanos to use S3 as storage backend

[EN] Harbor-to-Harbor Migration from Block Storage to Object Storage (AWS S3)

[EN] Set Up Amazon ECR Pull-Through Cache for Docker Hub

[EN] Track progress of MySQL Import/Export process using PV

[EN] Lesson learned from using the wrong AWS ElastiCache Redis endpoint

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Mochammad Syaifuddin

About

Available for

Mochammad Syaifuddin's blogs

Recently published

[EN] Setting up Prometheus and Thanos to use S3 as storage backend

[EN] Harbor-to-Harbor Migration from Block Storage to Object Storage (AWS S3)

[EN] Set Up Amazon ECR Pull-Through Cache for Docker Hub

[EN] Track progress of MySQL Import/Export process using PV

[EN] Lesson learned from using the wrong AWS ElastiCache Redis endpoint