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255936 blocks [2/2] [UU]
255936 blocks [2/2] [UU]
To recover this raid, i.e. to get it back into sync, you need to use the raidhotadd command.
For more detail:
[root@sme ~]# mdadm --detail /dev/md2
To recover this raid, i.e. to get it back into sync, you need to use the 'mdadm --add' command.
Make a note of the raid partition that has failed. In this case it is md2, the device being /dev/md2/. You will need to add the physical partition back into that raid partition. The missing physical partition in the above example is /dev/hda2
Make a note of the raid partition that has failed. In this case it is md2, the device being /dev/md2/. You will need to add the physical partition back into that raid partition. The missing physical partition in the above example is /dev/hda2
The command to run is then:
The command to run to re-add is then:
[root@sme]# mdadm --add /dev/md2 /dev/hda2
[root@sme]# mdadm --add /dev/md2 /dev/hda2
