From: Mark Schouten <mark@tuxis.nl>
To: Mark Adams via pve-user <pve-user@lists.proxmox.com>
Subject: Re: [PVE-User] ZFS 'zpool trim'?
Date: Wed, 4 Nov 2020 23:45:06 +0100 [thread overview]
Message-ID: <20201104224506.ux552gi7ahvooolb@shell.tuxis.net> (raw)
In-Reply-To: <mailman.257.1604510961.377.pve-user@lists.proxmox.com>
On Wed, Nov 04, 2020 at 05:28:06PM +0000, Mark Adams via pve-user wrote:
> Can't comment on why it's not enabled by default (or a checkbox maybe when
> creating through the gui?) but just enable autotrim on your ssd pools.
>
> zpool set autotrim=on POOLNAME
I did this, at first. But then disabled it becuase it slowed down my
storage quite a bit. Might be specific to my setup, but the
trim-kernel-thread took quite some IO according to iotop.
--
Mark Schouten | Tuxis B.V.
KvK: 74698818 | http://www.tuxis.nl/
T: +31 318 200208 | info@tuxis.nl
next prev parent reply other threads:[~2020-11-04 22:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-04 17:21 Marco Gaiarin
[not found] ` <mailman.257.1604510961.377.pve-user@lists.proxmox.com>
2020-11-04 22:45 ` Mark Schouten [this message]
2020-11-06 11:43 ` Marco Gaiarin
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