RAID5 failure; possible to repair?
I have a home server with a raid5.
After switching to a new case my graphics card died and I replaced it
with an old but very powerful card just to try things.
Unfortunately the PSU wasn't strong enough and there were some crashes.
I could fix the problems of the other disks but I had no luck with the
What I did is:
First I checked with `mdadm --detail /dev/md0` and everything seemed fine
But it wasn't possible to mount md0 so I ran `fsck /dev/md0` which was
busy for quite a while. It removed one disk after the other from the
raid. Afterwards I ended with an empty raid with four spare disks and now
I don't even have a md0 device.
Is there anything I can do to recover the files from there or should I
start from scratch?