Hello Eric,
SCSI disk error : host 0 channel 0 id 0 lun 0 return code = 10000
I/O error: dev 08:07, sector 2980224
raid1: disk failure on sda7, disabling device.
Operation continuing on 1 devices
raid1: mirro resync was not fully finished, restarting next time.
md4: no spare disk to reconstruct array! -- continuing in degraded mode
md: md_do_sync() got signal ... exiting
From messages above it clearly says that sda7 is bad. so remove sda7 and put
the new disk in and rebuild RAID. RAID will rebuild in background so you
will feel a little bit slow response from the system. Once it finished RAID,
system comes back to normal.
I expected that a mirror would be more robust than to bring-down the
entire
system when one RAID member fails. Was this assumption incorrect?
You don't need bring down system when one RAID member fails. Just replace
the faulty one with new one.
Thanks
Dinesh
-
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
