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ManualsBrandsCompaq ManualsCarrying Case4354R - StorageWorks Enclosure Storage
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Example 4-21: Using the hwmgr to Display Devices with the Identifier
Qualifier
# hwmgr view dev | grep IDENTIFIER
HWID: Device Name Mfg Model Location
--------------------------------------------------------------------
85: /dev/disk/dsk11c DEC HSG80 IDENTIFIER=6
147: /dev/disk/dsk73c COMPAQ MSA1000 VOLUME IDENTIFIER=101
148: /dev/disk/dsk74c COMPAQ MSA1000 VOLUME IDENTIFIER=102
149: /dev/disk/dsk75c COMPAQ MSA1000 VOLUME IDENTIFIER=103
150: /dev/disk/dsk76c COMPAQ MSA1000 VOLUME IDENTIFIER=104
151: /dev/disk/dsk77c COMPAQ MSA1000 VOLUME IDENTIFIER=105
152: /dev/disk/dsk78c COMPAQ MSA1000 VOLUME IDENTIFIER=106
153: /dev/disk/dsk79c COMPAQ MSA1000 VOLUME IDENTIFIER=107
Example 4-22: Using the hwmgr to Display Devices with the MSA1000
Qualifier
# hwmgr view dev | grep MSA1000
HWID: Device Name Mfg Model Location
--------------------------------------------------------------------
147: /dev/disk/dsk73c COMPAQ MSA1000 VOLUME IDENTIFIER=101
148: /dev/disk/dsk74c COMPAQ MSA1000 VOLUME IDENTIFIER=102
149: /dev/disk/dsk75c COMPAQ MSA1000 VOLUME IDENTIFIER=103
150: /dev/disk/dsk76c COMPAQ MSA1000 VOLUME IDENTIFIER=104
151: /dev/disk/dsk77c COMPAQ MSA1000 VOLUME IDENTIFIER=105
152: /dev/disk/dsk78c COMPAQ MSA1000 VOLUME IDENTIFIER=106
153: /dev/disk/dsk79c COMPAQ MSA1000 VOLUME IDENTIFIER=107
160: /dev/cport/scp3 MSA1000 bus-5-targ-6-lun-0
If you know that you have set the unit ID for a large number of disks,
you can also search for the unit ID, as shown in Example 4-23.
Example 4-23: Using the hwmgr to Display Devices with a Specific Unit ID
# hwmgr view dev | grep IDENTIFIER=106
HWID: Device Name Mfg Model Location
--------------------------------------------------------------------
152: /dev/disk/dsk78c COMPAQ MSA1000 VOLUME IDENTIFIER=106
2. Search the display for the identifiers for each of the cluster installation
disks and record the /dev/disk/dskn values in Table A-2. The disks
used for the example installation are shown in Table 4-2.
If you use the grep utility to search for a specific unit ID, for example,
hwmgr view dev | grep IDENTIFIER=106, repeat the command to
determine the /dev/disk/dskn for each of the remaining cluster disks.
Record the information for use when you install the cluster software.
Preparing the MSA1000 for TruCluster Server Use 4-31