Online capacity expansion (OCE) with Perc 6 / i and omconfig

Hello

I have a server R710 PE with a PERC6 / i controller.

I have a RAID 5 with 4 disks and now I need to expand available space.

I replaced the old records of a 1 TB and enabled the RAID rebuild. I now have a RAID5 with 1 TB of the TB 2 available.

I read that I could use to extend the RAID OMSA webinterface or omconfig command.

In the web interface does not exist to "reconfigure" under System--> Storage--> PERC 6 / i--> virtual disks,--> RAID5. OMSA v7.1.0

I then turned to the omconfig and found that something like this should work:

/ opt/Dell/srvadmin/bin/omconfig storage controller vdisk = 0 vdisk = 1 raid = r5 pdisk = 0:0:2, 0:0:3, 0:1:4, 1:0:5 action = reconfigures size = max
but she translates:
Invalid size setting: reconfiguring size cannot be specified by the user on this controller.

Even if the PERC6 / i supports Online Capacity Expansion according to the documentation.

Then I tried to use 'vdcapacityexpansion = yes sizeinpercent = 100' even though it is specified that only the H700 and H800 controllers support this. Of course it failed but where do I go from here?

I have even 4 unused TB of disk space. Wouldn't be an idea to try to remove one disk and reset or is it at the level of the vdisk that change is necessary?

Concerning

Bo Riis

This is not how Online Capacity Expansion works; It works by adding disks to the existing RAID, no replacement of discs with the largest.  For example, you could expand your RAID 5 4x1TB to a disc-5 (or more) RAID 5 by adding and reconfigure the table with other drives of 1 TB or more (even if only 1 TB would be used).  The only thing you can after replacement/repair of disks is individually create a second table on the disks (called slicing); It will appear to the OS as a new/entity 'drive '.

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