You are using a DELL server with a PERC RAID card and need to migrate the RAID level to a different level.
Install PERCCLI if you haven’t done so already. Install new discs into the physical server if you do you do not have spare discs available.
Show all physical disks:
./perccli64 /c0/eall/sall show
Identify your unused disks.
/perccli64 /c0/v0 start migrate type=r5 option=add drives=31:4 (In this command, I am converting a RAID0 to a RAID5 with a new disk located at: E31:4)
To watch the migrate status, use this command:
./perccli64 /c0/v0 show migrate
Here are the supported RAID migration levels:
