HPE EVA Storage

MSA 2000 - RAID 5, expand vdisk affect on performance

 
MARK SMYTH
New Member

MSA 2000 - RAID 5, expand vdisk affect on performance

We have a 2012 SAN with 8 off 300gb 15k SAS drives ina RAID 5. We want to expand this with another 4 disks (which I know that we can technically do).

The question is what impact on performance will this have on the array? The HP reference guide does not state anything other than it can take some time.