Re: Cutting power without breaking RAID

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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@xxxxxxx>
 CTO TMR Associates, Inc
 Doing interesting things with small computers since 1979

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