Originally posted by: skyking
Originally posted by: larciel
Originally posted by: compuwiz1
Raid 5 is not supposed to do that to you, or is it Raid 1 I'm thinking of? Won't replacing the bad drive bring it all back, the parity drive is supposed to protect you, I thought.
I thought so, but when two HDDs go bad at the same time, you're SOL
yeah, that is the karmic bitch of raid 5. Who would think two drives would fail at once?
Ive seen many times when multiple HDDs have "failed" they've actually just removed themselves from the RAID array. Most of the time this applies to SCSI drives though, i.e one drive does a timeout event towerd the raid controller, 2 more drives jumps the ship aswell.
Out of curiousity, what RAID controller are you using, or are you using software based raid 5? Because most of the times you can try to check in which order the disks "failed" and take the last disk that failed and force it online and then rebuild the first failed disk.
However, before doing this I would advice you to run some type of diagnostics on the harddrives to make sure they are healthy.
If you're using a dedicated RAID 5 controller there usually is some way of exporting the log files from it which woiuld help you a lot in a case like this.
If you'd like I can try to assist you as much as I can as I handle these issues daily and I feel pretty comfortable handling raid arrays, allthough in enterprise environments.