Category: Uncategorized

  • Disciplined Logging with ELK

    Disciplined Logging with ELK

    4 years ago, I had a chance to handle a medium-sized system generating 2GB of logs daily, with full-body logging, stacktrace, query debug. All streams to an medium-size Elasticsearch cluster (hot-warm architecture, 8 nodes). The right mindset first Some best practices for Elasticsearch

  • My recent experience using ChatGPT for DevOps mock interview

    My recent experience using ChatGPT for DevOps mock interview

    I recently came across a Reddit post discussing how people leverage ChatGPT to practice tech interview through simulated mock interviews. Being intrigued by that thread and currently on the job hunt, I decided to give it a shot myself an hour ago using the suggested command, with the GPT-4o model, and no customize. The command…