March 20, 20233 yr Hi, recently I've been getting OOM errors on my server from the Fix Common Problems plugin. I've noticed (but am not 100% sure) that it usually happens when we're streaming something from Plex. Plex has been set up to use the ramdisk (`/dev/shm` to `/transcode`) as a temporarily transcode dumping ground. But my understanding is that this ramdisk will never cause OOM and cause the kernel to randomly kill off processes with the oom-killer. Attached diagnostics. Any suggestions would be appreciated! dipper-diagnostics-20230320-2355 2.zip
March 20, 20233 yr Community Expert Ramdisk is limited to 50% RAM, but the other 50% might not be enough for the rest, if it keeps happening try limiting more the RAM for VMs and/or docker containers, the problem is usually not just about not enough RAM but more about fragmented RAM, alternatively a small swap file on disk might help, you can use the swapfile plugin: https://forums.unraid.net/topic/109342-plugin-swapfile-for-691/
March 21, 20233 yr Author Thanks @JorgeB. I've just added the swapfile plugin to the server. I'll post here if OOM happens again.
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