Wednesday, June 22, 2016

dell - PERC H310 Raid 5 - Fault - Turn array into RAID 0

Yesterday one of the three Raid 5 disks I have configured into my DELL Server PERC H310 controller cannot be found anymore.




I cannot replace the faulty driver now, so the thing I actually would like to do is to turn it into a RAID 0 for the time being.



Is it possible to do this without loss of data? If yes, how?



Thank you so much.






As said in the comments, I think what happened is that previously one of the three drives died. Then a second got foreign to some error (and now my data is not exposed).




The question is: What happens if I import the configuration of the foreign disk? Will it get together with the one that is ready and expose the data for me, so that I can get them back?



Thanks a lot!

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