February 10, 20251 yr Hi, I need your assistance again... My server has been acting up the last couple of days. Basically, the last two days, I've received (~20 minutes past midnight) a cache disk hot warning. And the cache disk does not return to normal temperature until ~04:20. And today, it resulted in a OOM Feb 10 04:08:41 Tower kernel: docker-proxy invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 ... Feb 10 04:08:41 Tower kernel: oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/machine/qemu-1-Ubuntu-server.libvirt-qemu,task=qemu-system-x86,pid=13066,uid=0 Feb 10 04:08:41 Tower kernel: Out of memory: Killed process 13066 (qemu-system-x86) total-vm:11195768kB, anon-rss:10685708kB, file-rss:0kB, shmem-rss:6544kB, UID:0 pgtables:21844kB oom_score_adj:0 Looking into the docker log, there are also a vast number of errors in this time span, but I can't figure out what is triggering this. Diagnostics attached. EDIT: Just noticed my VM was stopped which I did not expect. Not sure if related. EDIT2: Time of VM crash corresponds to OOM time (-1 hour offset), from VM log: 2025-02-10 03:08:42.405+0000: shutting down, reason=crashed TIA, Jorgensen tower-diagnostics-20250210-0930.zip Edited February 10, 20251 yr by Jorgensen
February 10, 20251 yr Community Expert Solution 2 hours ago, Jorgensen said: ust noticed my VM was stopped which I did not expect. Not sure if related. When the host ran OOM, it killed your VM because it was the largest consumer at the time. If your VM is set up properly and leaving enough RAM for the rest of the system, I'd say it was probably immich that ran it OOM. Reboot the system to clear the log, if it happens again in the future, limit the RAM available to the container
February 12, 20251 yr Author I left the VM off, and I've not had any issues since. Both the docker log and the syslog are clean. So, not related to Unraid, but to my VM.
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