Recent Posts

Using LLDP on Linux. What's on the other side?

On any given server, or workstation, knowing what is at the other end of the network cable is often very useful.

Thoughts on Puppet 4 related packages

It’s been a while since I’ve looked at the puppet 4 packaging. During this time, a lot of things have happened.

Munin 3 packaging munin logo

The Munin project is moving slowly closer to a Munin 3 release. In parallel, the Debian packaging is changing, too.

Jekyll and Liquid

I have redone my web site, I now use Jekyll to create the pages, after getting experience with it while contributing to the Redpill Linpro SysAdvent Calendar.

RedHat Performance Tuning

Performance tuning is done to increase system performance, reduce power usage or to ease the application impact on the rest of the system. If done prematurely, or without any measurements, performance tuning may, of course, have the opposite effect.