I love high performance computers, and some of my best friends work in high performance computing (HPC). Obviously, sometimes we also talk about logging. Recently we not just talked, but I also helped Gábor in his first steps with syslog-ng. He summarized his experiences in a blog: Logs are one of those indispensable things in IT when things go wrong. Having worked in technical support for software products in a past life, I’ve likely looked at hundreds (or more) logs over the years, helping to identify issues.

Recently I found that quite a few of my Twitter and Mastodon followers are working in high-performance computing (HPC). At first I was surprised because I’m not a HPC person, even if I love high performance computers. Then I realized that there are quite few overlaps, and one of my best friends is also deeply involved in HPC. My work, logging, is also a fundamental part of HPC environments. Let’s start with a direct connection to HPC: one of my best friends, Gabor Samu, is working in HPC.