Compaq AA-RHGWC-TE User Manual
Page 178
67: /dev/disk/dsk20c
DEC
HSG80
IDENTIFIER=143
68: /dev/disk/dsk21c
DEC
HSG80
IDENTIFIER=144
If you know that you have set the UDID for a large number of disks,
you can also grep for the UDID:
# hwmgr -view dev | grep IDENTIFIER | grep 131
____________________
Note
_____________________
If you have not set the UDID, you can use hwmgr to determine
the /dev/disk/dskn name by using the hardware manager
to display device attributes and searching for the storage
unit worldwide name as follows:
# hwmgr -get attribute -a name -a dev_base_name | more
Use the more search utility (/) to search for the worldwide
name of the storageset you have set up for the particular
disk in question. The following example shows the format of
the command output:
# hwmgr -get attribute -a name -a dev_base_name
1:
name = Compaq AlphaServer ES40
2:
name = CPU0
.
.
.
62:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-002e
dev_base_name = dsk15
63:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-0030
dev_base_name = dsk16
64:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-002f
dev_base_name = dsk17
65:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-0028
dev_base_name = dsk18
66:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-002b
dev_base_name = dsk19
67:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-002a
dev_base_name = dsk20
68:
name = SCSI-WWID:01000010:6000-1fe1-0000-0d60-0009-8080-0434-0029
dev_base_name = dsk21
69:
name = SCSI-WWID:0710002c:"COMPAQ
CDR-8435
:d05b003t00000l00000"
dev_base_name = cdrom0
.
.
.
For more information on the hardware manager (hwmgr),
see hwmgr
(8)
.
6–52 Using Fibre Channel Storage