mboelen, The #lsof tool can be useful, but the amount of options is overwhelming. Collecting the ones that I would use, so that I don't have to look things up next time.
Another cheat sheet to simplify the life of a #sysadmin running #linux
https://linux-audit.com/cheat-sheets/lsof/
Do you have other ones that you on a regular basis and that I missed?
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