How to Identify New IBM disks - HPUX

How to Identify New IBM disks - HPUX

11 .    Below disk were added by storage team.

disk    5  64000/0xfa00/0xa4  esdisk   CLAIMED     DEVICE       IBM     2145

                      /dev/disk/disk5   /dev/rdisk/disk351

22 .     We cannot use inq or syminq  command as they are IBM luns; inq is only used from EMC luns (clariion and symmetrix).

33 .     By below way we can identify EMC- Clariion/EMC- Symmetrix storage

EMC- Clariion Storage (DGC  :CX4-240WDR5)

/dev/rdisk/disk112    :DGC     :CX4-240WDR5     :HP03  :Ch2 CONT   :    41943040:  13: 29d:ASSIGNED

EMC- Symmetric Storage  (EMC     :SYMMETRIX )

dev/rdisk/disk255  :EMC     :SYMMETRIX       :5874  :0200386000 :    40266240

44 .     So we used below commands to find the luns WWID given by storage team (B0C)

testserver:/homeroot> scsimgr -v get_info -D /dev/rdisk/disk5 |grep -i wwid

World Wide Identifier (WWID)                  = 0x600507680183064f9800000000000b0c

Thanks...

Kiran Jadhav

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