The utility sar is part of the sysstat package. Note the double ‘s’. Most articles/documentation state that the jobs should be run using cron. On Raspbian buster and Ubuntu 22.04 this no longer works, the utilities work, but the historical database is not collected nor stored. These systems require that systemd run the collector.
Read more
Ubuntu 22
This seems a bit unstable, actually a bit unfair but they have changed how they deal with bursting swap, and firefox at least uses snap and so I may need some more tools. I have added to this page as I learn more about what additional configuration I need. My notes …
Read more
Systemd (ptui)
It seems systemd can’t be avoided. I am annoyed at having to relearn stuff for a problem not worth solving. Here are my notes as I learn to use it.
Read more
Fedora 24
This is quite different, in particular the System V init files don’t work any more and so I need to implement a systemd solution to mount the virtual box shared folders. I think these need to run after the vboxaddclient service. Some documentation suggests that LSB compliant scripts will work. I am about to stop…
Read more