I've got logwatch sending me reports every day and part of that report is a disk space analysis. I was wondering how I could modify the disk space script to put emphasis on disks that are greater than 90% full. Is there a way to do that without modifying the core of Logwatch?
How to modify the disk space output of Logwatch
logwatch
Best Answer
So it turns out you can modify the disk usage script located at
/usr/share/logwatch/scripts/services/zz-disk_usage. I captured the output of thedfcommand logwatch was using and parsed it to look for percentages over a certain amount.