I am running my HA supervised version on an old Intel NUC with only 110GB SSD, it is an old SSD that cannot be replaced easily, definitely not the NVME type.
From yesterday, I received an error from HA that it is running out of space. Upon checking, the main cuplid are the log files, ie. Syslog and userlog and the journal files, Just syslog and userlog take up 52GB each (I cannot recall how I got these numbers).
I tried to run sudo cat /dev/null /var/log/syslog to clean up but the command ran forever and with repeated warnings. So I had to abort it
At least for journal files, I used the command sudo journalctl --vacuum-size-100M to limit the file size to 100mb. It worked for a while but the journal file started to grow to 800M again, not sure I had to run this command repeatedly
Any suggestion to fix the above would be great, without any fix my server would not be operational soon
