From: "Darrick J. Wong" <djwong@kernel.org>
To: Konst Mayer <cdlscpmv@gmail.com>
Cc: linux-xfs@vger.kernel.org
Subject: Re: TRIM does not propagate real-time sections
Date: Thu, 20 Jun 2024 12:58:50 -0700 [thread overview]
Message-ID: <20240620195850.GI103034@frogsfrogsfrogs> (raw)
In-Reply-To: <2W73T39BGMHNW.28KW9QVYJD5M1@gmail.com>
On Thu, Jun 20, 2024 at 10:52:52PM +0700, Konst Mayer wrote:
> We are using Linux 5.15, by the way.
>
> Konst Mayer <cdlscpmv@gmail.com> wrote:
> > Hello,
> >
> > In our setup, we created a dedicated real-time section on top of RAID0
> > (backed by multiple SSDs). The rest of the filesystem resides on another
> > device.
> >
> > When we ran the "fstrim" command on the mountpoint (mounted with -o
> > rtdev=/dev/md/raid), the discard does not propogate to the real-time
> > partition, and only the partition with metadata gets trimmed.
> >
> > Is there a solution to this?
https://lore.kernel.org/linux-xfs/167243867907.713699.3220336734546600556.stgit@magnolia/
https://lore.kernel.org/linux-xfs/170404846975.1763756.7829043057977943548.stgit@frogsfrogsfrogs/
--D
> > Best regards,
> > Konst
>
prev parent reply other threads:[~2024-06-20 19:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-20 15:49 Konst Mayer
2024-06-20 15:52 ` TRIM does not propagate real-time sections Konst Mayer
2024-06-20 19:58 ` Darrick J. Wong [this message]
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