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* [Sysadmins] software raid missing disk
@ 2007-02-05 15:25 Ilia Menchikh
  2007-02-05 17:01 ` Gennadiy Redko
  2007-02-05 20:56 ` Michael Shigorin
  0 siblings, 2 replies; 3+ messages in thread
From: Ilia Menchikh @ 2007-02-05 15:25 UTC (permalink / raw)
  To: ALT Linux sysadmin discuss

Здравствуйте!

Словил сегодня благодаря аварийному выключению питания:

$ cat /proc/mdstat
Personalities : [raid1]
read_ahead 1024 sectors
md5 : active raid1 hdc10[0]
      174168576 blocks [2/1] [U_]

md4 : active raid1 hdc9[0]
      39069952 blocks [2/1] [U_]

[кусь]

Диски живые но raidstart не отработал:

Feb  5 13:19:39 tormoz kernel: md: md5: raid array is not clean --
starting background reconstruction
Feb  5 13:19:39 tormoz kernel: md: md4: raid array is not clean --
starting background reconstruction
Feb  5 13:19:40 tormoz kernel: md: md4: raid array is not clean --
starting background reconstruction
Feb  5 13:19:40 tormoz kernel: raid1: device hdc9 operational as mirror
0
Feb  5 13:19:40 tormoz kernel: raid1: md4, not all disks are operational
-- trying to recover array
Feb  5 13:19:40 tormoz kernel: raid1: raid set md4 active with 1 out of
2 mirrors
Feb  5 13:19:40 tormoz kernel: md: md5: raid array is not clean --
starting background reconstruction
Feb  5 13:19:40 tormoz kernel: raid1: device hdc10 operational as mirror
0
Feb  5 13:19:40 tormoz kernel: raid1: md5, not all disks are operational
-- trying to recover array
Feb  5 13:19:40 tormoz kernel: raid1: raid set md5 active with 1 out of
2 mirrors


Вопрос, можно ли восстановить рейд без переинициализации? 
Кто-нибудь такое лечил?

PS. Чтение манов/howto просветления не принесло.

-- 
С Уважением
Илья Меньших
ЗАО Издательский дом "Комсомольская Правда"
mailto: <iluxa@kp.ru>
icq: 175037115




^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2007-02-05 20:56 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2007-02-05 15:25 [Sysadmins] software raid missing disk Ilia Menchikh
2007-02-05 17:01 ` Gennadiy Redko
2007-02-05 20:56 ` Michael Shigorin

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