Devops on SystemsGolivehttps://systemsgolive.com/tags/devops/Recent content in Devops on SystemsGoliveHugo -- gohugo.ioen© 2026 systemsgolive.com and Mickael Asghar. All rights reserved.Sun, 08 Mar 2026 11:39:31 +0000The Blameless Postmortem Mindset: Why Engineers Who Write Them Stand Outhttps://systemsgolive.com/post/the-blameless-postmortem-mindset-why-engineers-who-write-them-stand-out/Sun, 08 Mar 2026 11:39:31 +0000https://systemsgolive.com/post/the-blameless-postmortem-mindset-why-engineers-who-write-them-stand-out/ Fixing incidents is table stakes. What separates good engineers from exceptional ones is what happens after – the blameless postmortem. Learn why writing them well is one of the most underrated habits in infrastructure engineering, and how to do it properly.How I Prepared Our Java Spring App Servers to Capture JVM Diagnostics During a CPU Spikehttps://systemsgolive.com/post/jvm-diagnostics-java-spring/Sat, 07 Mar 2026 13:03:06 +0000https://systemsgolive.com/post/jvm-diagnostics-java-spring/ A practical DevOps walkthrough on how to safely capture JVM heap dumps and thread dumps during a CPU spike on a Java Spring/Tomcat production server — using a shell script built around jmap, jstack, and jcmd.