From: Johannes Truschnigg <johannes@truschnigg.info>
To: Tom De Mulder <tdm27@cam.ac.uk>
Cc: linux-raid@vger.kernel.org
Subject: Re: Software RAID and TRIM
Date: Tue, 28 Jun 2011 18:17:35 +0200 [thread overview]
Message-ID: <20110628161735.GA15599@vault> (raw)
In-Reply-To: <alpine.OSX.2.00.1106281628320.257@trogdor.csi.cam.ac.uk>
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Hi Tom,
On Tue, Jun 28, 2011 at 04:31:35PM +0100, Tom De Mulder wrote:
> Hi,
> [...]
> Is this something that's in the works?
Iirc, dm-raid supports passthru of DSM/TRIM commands for its provided RAID0
and RAID1 levels. Maybe that's already enough for your purposes?
I don't know if there's any development going on on the md side of things in
in that regard. Others on this list will surely be able to answer that
question, however.
Have a nice day!
--
with best regards:
- Johannes Truschnigg ( johannes@truschnigg.info )
www: http://johannes.truschnigg.info/
phone: +43 650 2 133337
xmpp: johannes@truschnigg.info
Please do not bother me with HTML-eMail or attachments. Thank you.
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next prev parent reply other threads:[~2011-06-28 16:17 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-28 15:31 Software RAID and TRIM Tom De Mulder
2011-06-28 16:11 ` Mathias Burén
2011-06-29 10:32 ` Tom De Mulder
2011-06-29 10:45 ` NeilBrown
2011-06-29 11:10 ` Tom De Mulder
2011-06-29 11:48 ` Scott E. Armitage
2011-06-29 12:46 ` Roberto Spadim
2011-06-29 12:46 ` David Brown
2011-06-30 0:28 ` NeilBrown
2011-06-30 7:50 ` David Brown
2011-06-29 13:39 ` Namhyung Kim
2011-06-30 0:27 ` NeilBrown
2011-07-17 22:11 ` Lutz Vieweg
2011-07-17 21:57 ` Lutz Vieweg
2011-06-29 10:33 ` Tom De Mulder
2011-06-29 12:42 ` David Brown
2011-06-29 12:55 ` Tom De Mulder
2011-06-29 13:02 ` Roberto Spadim
2011-06-29 13:10 ` David Brown
2011-06-30 5:51 ` Mikael Abrahamsson
2011-07-04 9:13 ` Tom De Mulder
2011-07-04 16:26 ` Werner Fischer
2011-07-17 22:31 ` Lutz Vieweg
2011-07-17 22:16 ` Lutz Vieweg
2011-07-17 22:00 ` Lutz Vieweg
2011-06-28 16:17 ` Johannes Truschnigg [this message]
2011-06-28 16:40 ` David Brown
2011-07-17 21:52 ` Lutz Vieweg
2011-07-18 5:14 ` Mikael Abrahamsson
2011-07-18 10:35 ` David Brown
2011-07-18 10:48 ` Tom De Mulder
2011-07-18 18:09 ` Lutz Vieweg
2011-07-18 20:18 ` David Brown
2011-07-19 9:29 ` Lutz Vieweg
2011-07-19 10:22 ` David Brown
2011-07-19 13:41 ` Lutz Vieweg
2011-07-19 15:06 ` David Brown
2011-07-20 10:39 ` Lutz Vieweg
2011-07-19 14:19 ` Tom De Mulder
2011-07-20 7:42 ` David Brown
2011-07-20 12:20 ` Lutz Vieweg
2011-07-20 12:13 ` Werner Fischer
2011-07-20 12:25 ` Lutz Vieweg
2011-07-18 10:53 ` Tom De Mulder
2011-07-18 12:13 ` Werner Fischer
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