From: Michael Monnerie <michael.monnerie@is.it-management.at>
To: xfs@oss.sgi.com
Subject: Re: TRIM on XFS
Date: Mon, 10 Oct 2011 08:29:44 +0200 [thread overview]
Message-ID: <201110100829.45823@zmi.at> (raw)
In-Reply-To: <20111007233450.GK3159@dastard>
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On Samstag, 8. Oktober 2011 Dave Chinner wrote:
> e84661a xfs: add online discard support
>
> and
>
> a46db60 xfs: add FITRIM support
I guess that means those patches are not released by now? Sorry, I know
that these numbers are the patch ID, but don't know what to do with it.
> So both online and background trim methods are available.
I found the threads in the mailing list. FITRIM v3 Patch was posted
7.Jan.2011, but even if it's in default kernel already - how would you
call it?
> Test well before using them in production, though, as buggy hardware
> or thinp implementations are quite common....
I have a NetApp Storage here that is quite capable :-)
Just having no idea how to activate filesystem discard support :-(
--
mit freundlichen Grüssen,
Michael Monnerie, Ing. BSc
it-management Internet Services: Protéger
http://proteger.at [gesprochen: Prot-e-schee]
Tel: +43 660 / 415 6531
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next prev parent reply other threads:[~2011-10-10 6:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-07 11:52 TRIM on XFS Michael Monnerie
2011-10-07 23:34 ` Dave Chinner
2011-10-10 6:29 ` Michael Monnerie [this message]
2011-10-10 20:28 ` Greg Freemyer
2011-10-10 22:04 ` Jeffrey Hundstad
2011-10-10 23:52 ` Greg Freemyer
2011-10-11 2:05 ` Dave Chinner
2011-10-11 16:06 ` Jeffrey Hundstad
2011-10-11 22:25 ` Dave Chinner
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