From: Bill Davidsen <davidsen@tmr.com>
To: Niccolo Rigacci <niccolo@rigacci.org>
Cc: Neil Brown <neilb@suse.de>,
linux-raid maillist <linux-raid@vger.kernel.org>
Subject: Re: Cutting power without breaking RAID
Date: Thu, 29 Jun 2006 14:50:46 -0400 [thread overview]
Message-ID: <44A42106.3040801@tmr.com> (raw)
In-Reply-To: <20060629094806.GB8313@rigacci.org>
Niccolo Rigacci wrote:
>On Thu, Jun 29, 2006 at 02:00:09PM +1000, Neil Brown wrote:
>
>
>>With 2.6,
>> killall -9 md0_raid1
>>
>>should do the trick (assuming root is on /dev/md0. If it is elsewhere,
>>choose a different process name).
>>
>>
>
>Thanks, this is what I was looking for!
>
>I will try remounting read-only and killing the md0_raid1.
>I will keep you informed.
>
>
>
Why should this trickery be needed? When an array is mounted r/o it
should be clean. How can it be dirty. I assume readonly implies noatime,
I mount physically readonly devices without explicitly saying noatime
and nothing whines.
--
bill davidsen <davidsen@tmr.com>
CTO TMR Associates, Inc
Doing interesting things with small computers since 1979
next prev parent reply other threads:[~2006-06-29 18:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-28 21:43 Cutting power without breaking RAID Niccolo Rigacci
2006-06-29 1:03 ` Tim
2006-06-29 9:45 ` Niccolo Rigacci
2006-06-30 0:50 ` alexwang.com (sent by Nabble.com)
2006-07-05 21:25 ` Molle Bestefich
2006-06-29 4:00 ` Neil Brown
2006-06-29 9:48 ` Niccolo Rigacci
2006-06-29 18:50 ` Bill Davidsen [this message]
2006-06-30 1:53 ` Neil Brown
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