Hi all,
Up until about a week ago my UnRAID server worked exceptionally well, with very few crashes. Over the last week, unraid has been crashing multiple times a day. I did recently add a Google Coral USB device to my machine, and then 'beefed up' my home surveillance system (running Frigate as an NVR and using CompreFace and DoubleTake for motion detection/object+facial recognition. I'm hoping this is not the culprit...
The other services I run that are "power hogs" are Plex and Tdarr.
I did notice the other day in my syslog logs that I was getting some "out of memory" messages. I have 32 GB of RAM installed, but I do see on my dashboard that RAM at baseline is at about 30%, but under the "Docker" bar under "SYSTEM" in the dash, it says 63% (61.9 GiB).
I've attached my diagnostics. I also have my syslogs downloaded and I'm happy to share them. The lines that caught my eye include:
Multiple instances of "out_of_memory....":
```
Aug 3 10:20:25 10.0.1.36 kernel: Call Trace:
Aug 3 10:20:25 10.0.1.36 kernel: <TASK>
Aug 3 10:20:25 10.0.1.36 kernel: dump_stack_lvl+0x44/0x5c
Aug 3 10:20:25 10.0.1.36 kernel: dump_header+0x4a/0x211
Aug 3 10:20:25 10.0.1.36 kernel: oom_kill_process+0x80/0x111
Aug 3 10:20:25 10.0.1.36 kernel: out_of_memory+0x3b3/0x3e5
```
`Aug 5 06:08:52 10.0.1.36 root: Fix Common Problems: Error: Out Of Memory errors detected on your server`
cwunraid-diagnostics-20230806-0932.zip