ajulvestad wrote: > Ok, this is the case: > > I've got two raid-5 arrays with software raid, both with three disks. > Setup: > md0 has hdb2, hdd1 and sda1 > md1 has hdb5, hdd3 and sda3 > Tonight, the system lost power due to a power spike. The result was a > reboot where it attempted to fix the raid, but it didn't exactly work. I > have now booted a live CD and using utilities there. > It seems the checksum value is slightly off for all disks. And the > update time is the same for some disks, but not all. > When I try mdadm --assemble /dev/md1 (or md0) with various options like > force, scan, auto, etc - I get error messages like only 1 drive found, > not enough.. no disks found and no mention of md0/1 found in config file. > What should I do? Which partitions (two in each array) do I pick as > "these two are the one I should rebuild with"? And how do I actually > FORCE mdadm to start an array with those two set devices? > See files in http://gandalf.n4f.no/~aj/md/ for output from mdadm. > Assistance deeply appreciated... http://tldp.org/HOWTO/Software-RAID-HOWTO-8.html
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