From: Andreas-Sokov <andre.s@j8.com.ru>
To: linux-raid@vger.kernel.org
Subject: problem with spare, acive device, clean degrated, reshaip RADI5, anybody can help ?
Date: Thu, 31 Jan 2008 03:34:56 +0300 [thread overview]
Message-ID: <1153106913.20080131033456@j8.com.ru> (raw)
Hello linux-raid.
i have DEBIAN.
raid01:/# mdadm -V
mdadm - v2.6.4 - 19th October 2007
raid01:/# mdadm -D /dev/md1
/dev/md1:
Version : 00.91.03
Creation Time : Tue Nov 13 18:42:36 2007
Raid Level : raid5
Array Size : 1465159488 (1397.29 GiB 1500.32 GB)
Used Dev Size : 488386496 (465.76 GiB 500.11 GB)
Raid Devices : 5
Total Devices : 5
Preferred Minor : 1
Persistence : Superblock is persistent
Update Time : Sun Jan 27 00:24:44 2008
State : clean, degraded
Active Devices : 4
Working Devices : 5
Failed Devices : 0
Spare Devices : 1
Layout : left-symmetric
Chunk Size : 64K
Delta Devices : 1, (4->5)
UUID : 4fbdc8df:07b952cf:7cc6faa0:04676ba5
Events : 0.683478
Number Major Minor RaidDevice State
0 8 32 0 active sync /dev/sdc
1 8 48 1 active sync /dev/sdd
2 8 64 2 active sync /dev/sde
3 8 80 3 active sync /dev/sdf
4 0 0 4 removed
5 8 16 - spare /dev/sdb
************************************************************************************
Anybody know what i need to do for /dev/sdb became ACTIVE DEVICE ?
************************************************************************************
**
@raid01:/# mdadm -E /dev/sdb
/dev/sdb:
Magic : a92b4efc
Version : 00.91.00
UUID : 4fbdc8df:07b952cf:7cc6faa0:04676ba5
Creation Time : Tue Nov 13 18:42:36 2007
Raid Level : raid5
Used Dev Size : 488386496 (465.76 GiB 500.11 GB)
Array Size : 1953545984 (1863.05 GiB 2000.43 GB)
Raid Devices : 5
Total Devices : 5
Preferred Minor : 1
Reshape pos'n : 194537472 (185.53 GiB 199.21 GB)
Delta Devices : 1 (4->5)
Update Time : Tue Jan 29 02:05:52 2008
State : clean
Active Devices : 4
Working Devices : 5
Failed Devices : 1
Spare Devices : 1
Checksum : 450cd41b - correct
Events : 0.683482
Layout : left-symmetric
Chunk Size : 64K
Number Major Minor RaidDevice State
this 5 8 16 5 spare /dev/sdb
0 0 8 32 0 active sync /dev/sdc
1 1 8 48 1 active sync /dev/sdd
2 2 8 64 2 active sync /dev/sde
3 3 8 80 3 active sync /dev/sdf
4 4 0 0 4 faulty removed
5 5 8 16 5 spare /dev/sdb
--
Best regards
Andreas
mailto:andre.s@j8.com.ru
next reply other threads:[~2008-01-31 0:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-31 0:34 Andreas-Sokov [this message]
2008-02-04 0:44 ` problem with spare, acive device, clean degrated, reshaip RADI5, anybody can help ? Neil Brown
2008-02-04 0:56 ` Re[2]: " Andreas-Sokov
2008-02-04 1:31 ` Neil Brown
2008-02-04 1:02 ` Andreas-Sokov
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