How many disks is too many in this RAID 5 configuration??

Posted by Tom on Server Fault See other posts from Server Fault or by Tom
Published on 2010-03-16T16:14:52Z Indexed on 2010/03/16 16:41 UTC
Read the original article Hit count: 419

Filed under:

raid

|

raid-5

|

raid5

|

san

HP 2012i SAN,
7 disks in RAID 5 with 1 hot spare,
took several days to expand the volume from 5 to 7 300GB SAS drives.

Looking for suggestions about when and how I would determine that having 2 volumes in the SAN, each one with RAID 5, would be better??

I can add 3 more drives to the controller someday, the SAN is used for ESX/vSphere VMs.

Thank you...

© Server Fault or respective owner

How many disks is too many in this RAID 5 configuration??

Posted by Tom on Stack Overflow See other posts from Stack Overflow or by Tom
Published on 2010-03-16T16:14:52Z Indexed on 2010/03/16 16:21 UTC
Read the original article Hit count: 419

Filed under:

raid

|

raid-5

|

raid5

|

san

HP 2012i SAN,
7 disks in RAID 5 with 1 hot spare,
took several days to expand the volume from 5 to 7 300GB SAS drives.

Looking for suggestions about when and how I would determine that having 2 volumes in the SAN, each one with RAID 5, would be better??

I can add 3 more drives to the controller someday, the SAN is used for ESX/vSphere VMs.

Thank you...

© Stack Overflow or respective owner

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