Re: how to tell if TRIM is working

From: Paul Mather <paul_at_gromit.dlib.vt.edu>
Date: Fri, 03 May 2024 15:55:26 UTC 
On May 3, 2024, at 11:16 AM, Antony Uspensky <uspensky@x-art.ru> wrote:


> On Fri, 3 May 2024, Warner Losh wrote:
> 
>> Ah yes. You need to enable ZFS trim.
> 
> Do you mean autotrim property? No, better to run zpool trim manually.


Somewhat recently, 14-STABLE acquired an /etc/periodic/daily/801.trim-zfs daily task for running "zpool trim" on designated pools.  I assume this will make it into the upcoming 14.1-RELEASE.

Cheers,

Paul.