Re: Swap filling up, usermode process swap usage doesn't explain
Date: Wed, 19 Jul 2023 22:40:03 UTC
On 7/19/23 15:11, Scott Gasch wrote: > Yes, I'm using ZFS. Here's what top says: > > last pid: 88926; load averages: 1.20, 0.96, 0.87 > up 5+17:48:34 15:09:58 > 274 processes: 1 running, 272 sleeping, 1 zombie > CPU: 1.8% user, 0.0% nice, 0.5% system, 0.0% interrupt, 97.8% idle > Mem: 1844M Active, 7777M Inact, 77G Laundry, 35G Wired, 750M Buf, 3367M Free > ARC: 24G Total, 2878M MFU, 18G MRU, 21M Anon, 119M Header, 2622M Other > 18G Compressed, 25G Uncompressed, 1.33:1 Ratio > Swap: 144G Total, 11G Used, 133G Free, 7% Inuse > > If I leave this alone it will grow to consume all available swap space. > I'll try your fix with the sysctl knob and see what happens... I hope > this is it, I've been fighting this for a while now. worth a shot, but 24G of ARC isn't that bad, especially if you are doing quite a bit of disk i/o. i'm more interested in the 77G of Laundry memory, that seems like quite a bit. but i don't know your workload so not sure... -p -- Pete Wright pete@nomadlogic.org @nomadlogicLA