Hi,
I’m looking for a FLOSS way to have hardware resources usage ( cpu, mem, storage, network, etc… ) over time ?
Any lightweight solution suggestion ?
It can be TUI or GUI ( XFCE )
It could be nice also to can filter result/graph by process, user etc…
Thanks
Sar is the old school way to keep a rolling log of used resources:
https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/4/html/introduction_to_system_administration/s3-resource-tools-sar-sar
https://www.networkworld.com/article/969982/checking-linux-system-performance-with-sar.html
Forgot to mention, there are ways to build reports from the sar output - which would give you a chance to filter the logs.
https://www.cyberciti.biz/tips/identifying-linux-bottlenecks-sar-graphs-with-ksar.html
Ahh - yes - I haven’t looked at this for a long time – the sysstat and ksar packages.
Thank you @Unattributed@feddit.online
Are you sill yourself using
sar?I see that https://github.com/vlsi/ksar require java 😭 ! is there a way to have this run contained ? ( .appimage or something else ? )