SHR volume is gecrashed op een Synology. Nu bleek dat er een schijf niet helemaal lekker meer werkte, dus deze vervangen.
Ik kan echter het volume niet herstellen via de Synology interface.
Iemand enig idee hoe ik dit wel kan doen via ssh?
Ik kan echter het volume niet herstellen via de Synology interface.
Iemand enig idee hoe ik dit wel kan doen via ssh?
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| admin@SynologyDS411:/$ cat /proc/mdstat
Personalities : [linear] [raid0] [raid1] [raid10] [raid6] [raid5] [raid4]
md2 : active raid5 sda5[1] sdc5[2] sdd5[3]
5846338944 blocks super 1.2 level 5, 64k chunk, algorithm 2 [4/3] [_UUU]
md1 : active raid1 sda2[0] sdc2[2] sdd2[3]
2097088 blocks [4/3] [U_UU]
md0 : active raid1 sda1[0] sdc1[1] sdd1[3]
2490176 blocks [4/3] [UU_U]
unused devices: <none> |
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| admin@SynologyDS411:/$ sudo mdadm --detail /dev/md2
Password:
/dev/md2:
Version : 1.2
Creation Time : Mon Apr 8 11:23:20 2013
Raid Level : raid5
Array Size : 5846338944 (5575.50 GiB 5986.65 GB)
Used Dev Size : 1948779648 (1858.50 GiB 1995.55 GB)
Raid Devices : 4
Total Devices : 3
Persistence : Superblock is persistent
Update Time : Mon Dec 12 12:58:47 2016
State : clean, degraded
Active Devices : 3
Working Devices : 3
Failed Devices : 0
Spare Devices : 0
Layout : left-symmetric
Chunk Size : 64K
Name : SynologyDS411:2 (local to host SynologyDS411)
UUID : 87a20e56:28661a80:c126355e:a0089c82
Events : 2623483
Number Major Minor RaidDevice State
0 0 0 0 removed
1 8 5 1 active sync /dev/sda5
3 8 53 2 active sync /dev/sdd5
2 8 37 3 active sync /dev/sdc5 |