HPE EVA Storage

EVA8100 Reconstuction duration ?

 
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VivekDey
Occasional Contributor

EVA8100 Reconstuction duration ?

How long does it take to reconstruct after disk is added/removed from Disk Group (EG: 72 FC drives in one diskgroup)
(Just to be sure that 2nd RSS disk in same RSS dosen't fail for Vraid 5 ) .
(In training instructor mention about 30 sec's)

I am not so concerned about relevelling cos its as background.

Thanks,

Vivek
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IBaltay
Honored Contributor
Solution

Re: EVA8100 Reconstuction duration ?

Hi,
the timing of the ungroup operation is dependent on the amount of data written into the disk - ungroup candidate... As soon as it is ungroupped from the DG, the DG is again capable to survive the one disk failure in the same RSS. The ungroup in certain circumstances (extremely low free disk space) could be blocked by the leveling procedure...
the pain is one part of the reality