From: Igor M Podlesny <for.poige+lsr@gmail.com>
To: Bar Ziony <bartzy@gmail.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: Does mdadm supports TRIM command to SSDs?
Date: Wed, 11 Jul 2012 09:08:57 +0800 [thread overview]
Message-ID: <CA+sTkh7CGExOh6gpkv9+7R2nXsMdjyOBA92fN9gPMPZsE=xoRA@mail.gmail.com> (raw)
In-Reply-To: <CA+sTkh7+==A7FxM_E-UN1gvLq0qqrojEXOTZwzup4+YG72FQpA@mail.gmail.com>
On 11 July 2012 08:43, Igor M Podlesny <for.poige+lsr@gmail.com> wrote:
> On 11 July 2012 06:55, Bar Ziony <bartzy@gmail.com> wrote:
>> Hi,
>>
>> I wasn't able to find any information about it after searching for
>> hours - Does mdadm supports sending the TRIM command to SSDs, if using
>> the right filesystem with the 'discard' flag?
>> If it does support it, from what kernel version it is?
>
> Hi!
>
> https://lkml.org/lkml/2012/3/11/261
>
But those patches don't seem to be accepted though.
--
next prev parent reply other threads:[~2012-07-11 1:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-10 22:55 Does mdadm supports TRIM command to SSDs? Bar Ziony
2012-07-11 0:43 ` Igor M Podlesny
2012-07-11 1:08 ` Igor M Podlesny [this message]
2012-07-11 7:59 ` Bar Ziony
2012-07-11 11:27 ` David Brown
2012-07-11 11:49 ` Bar Ziony
2012-07-11 14:54 ` David Brown
[not found] ` <CAA8Hn0eWuHJy9ivmvUVc-m=2t+L2_ACTy52tGVOYnFy97XFTXA@mail.gmail.com>
2012-07-11 15:08 ` David Brown
2012-07-11 16:21 ` Bernd Schubert
2012-07-11 16:22 ` Bar Ziony
2012-07-11 16:44 ` Bernd Schubert
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