navicli -h <SP_IP_address> getsniffer <lun_number>
Hi,  I have Clariion CX3-10c storage system.  There is a RAID group (RAID5), consisting of 3 disks in which only one LUN (LUN1). This LUN is part of Storage group.  [IMAGE]  I have one additional unused disk and I want to add it to this RAID Group and  increase the LUN1 size. I know how add it to RAID Group and I am trying to avoid metaLUNs.   In EMC Navisphere Manager Administrator's Guide I found this  So all I should do is just add  disk to RAID Group and LUN will expand automatically?  Am I missing somthething or that is just it?
Increase LUN size on CX3-10c