Hi Nico, I did not used this till today but perhaps it will be helpfull for you?
https://docs.ceph.com/en/latest/rados/troubleshooting/memory-profiling/ There is also something like this ceph tell {daemon-type}{daemon-id} heap release But did you already just restarted the osd in question? Hth Mehmet Am 30. Oktober 2022 07:19:27 MEZ schrieb Nico Schottelius <nico.schottel...@ungleich.ch>: > >Good morning ceph-users, > >we currently have one OSD based on a SATA SSD (750GB raw) that consume >around 42 GB of RAM. The cluster status is HEALTH_OK, no rebalancing or >pg change. > >I can go ahead and just kill it, but I was wondering if there is an easy >way to figure out why it is consuming so much memory and help the >OSD to recover it? It has been using a 40+ GB amount of memory for a few >days now, without any known cluster changes. > >This is based on ceph 16.2.10 + rook. > >Best regards, > >Nico > >-- >Sustainable and modern Infrastructures by ungleich.ch >_______________________________________________ >ceph-users mailing list -- ceph-users@ceph.io >To unsubscribe send an email to ceph-users-le...@ceph.io _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
