Use the following command on the HP-UX server to get the serial number attributes:
scsimgr get_attr -D /dev/rdisk/disk0 -a serial_number
SCSI ATTRIBUTES FOR LUN : /dev/rdisk/disk0
name = serial_number
current = "7B04BBBD2E804C1100011059"
default =
saved =To check LUN paths, run the following command:
scsimgr lun_map -D /dev/rdisk/disk26465
LUN PATH INFORMATION FOR LUN : /dev/rdisk/disk26465
Total number of LUN paths = 4
World Wide Identifier(WWID) = 0x624a93707b04bbbd2e804c1100011059
LUN path : lunpath1233
Class = lunpath
Instance = 1233
Hardware path = 0/0/0/7/0/0/0.0x524a937000007310.0x400d000000000000
SCSI transport protocol = fibre_channel
State = ACTIVE
Last Open or Close state = ACTIVE
LUN path : lunpath1239
Class = lunpath
Instance = 1239
Hardware path = 0/0/0/7/0/0/1.0x524a937000007311.0x400d000000000000
SCSI transport protocol = fibre_channel
State = ACTIVE
Last Open or Close state = ACTIVE
LUN path : lunpath1246
Class = lunpath
Instance = 1246
Hardware path = 0/0/0/8/0/0/0.0x524a937000007312.0x400d000000000000
SCSI transport protocol = fibre_channel
State = ACTIVE
Last Open or Close state = ACTIVE
LUN path : lunpath1236
Class = lunpath
Instance = 1236
Hardware path = 0/0/0/8/0/0/1.0x524a937000007313.0x400d000000000000
SCSI transport protocol = fibre_channel
State = ACTIVE
Last Open or Close state = ACTIVE