Fwd: Swap filling up, usermode process swap usage doesn't explain

From: Jack Raats <mlist_at_zwn24.nl>
Date: Thu, 20 Jul 2023 05:53:20 UTC
Op 20-07-2023 om 00:40 schreef Pete Wright:
>
>
> 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.

At my systems ZFS is very memory hungry. What is the status of the zpool?

Gr.,
Jack