Cluster and SAN

From: Yogesh Bhanu (yogesh_at_gsf.de)
Date: 05/28/03

  • Next message: Robert Schueler: "automount/autofs fail on our Tru64-Cluster" 
    Date: Wed, 28 May 2003 17:43:30 +0200
To: 'Tru64 User Group' <tru64-unix-managers@ornl.gov>

    Hello Managers ,
                      I have seen a strange thing on my tru64 5.1a cluster
    and my SAN storage ..

    I created 3 Raidsets on my SAN and made them available to the cluster
    and all were configured the same way .

      hwmgr -view dev
      HWID: Device Name Mfg Model Location
     
    ------------------------------------------------------------------------------
       275: /dev/disk/dsk19c DEC HSG80 IDENTIFIER=114
       279: /dev/disk/dsk23c DEC HSG80 IDENTIFIER=113
       283: /dev/scp_scsi
       284: /dev/kevm
       312: /dev/disk/floppy2c 3.5in floppy fdi0-unit-0
        77: /dev/cport/scp0 HSG80CCL bus-1-targ-0-lun-0
        79: /dev/dmapi/dmapi
        81: /dev/disk/dsk6c DEC HSG80 IDENTIFIER=136
        82: /dev/disk/dsk7c DEC HSG80 IDENTIFIER=139
        83: /dev/disk/dsk8c DEC HSG80 IDENTIFIER=140
        84: /dev/disk/dsk9c DEC HSG80 IDENTIFIER=141
        85: /dev/disk/dsk10c DEC HSG80 IDENTIFIER=142
        86: /dev/disk/dsk11c DEC HSG80 IDENTIFIER=137
       342: /dev/disk/cdrom4c COMPAQ CRD-8402B bus-3-targ-0-lun-0
        87: /dev/disk/dsk12c DEC HSG80 IDENTIFIER=138
       343: /dev/disk/dsk24c DEC HSG80 IDENTIFIER=103
       344: /dev/disk/dsk25c DEC HSG80 IDENTIFIER=116
       #345: /dev/disk/dsk26c DEC HSG80 bus-1-targ-0-lun-105
       #346: /dev/disk/dsk27c DEC HSG80 bus-1-targ-0-lun-104
       #347: /dev/disk/dsk28c DEC HSG80 IDENTIFIER=102
       208: /dev/disk/dsk16c COMPAQ BD0186459A bus-0-targ-0-lun-0

    The devices marked "#' are the new devices ...
    Could someone tell me why I got "dev/disk/dsk26c DEC HSG80
    bus-1-targ-0-lun-105" and not
    "dev/disk/dsk26c DEC HSG80 IDENTIFIER=102"

    Any pointers

    Thanks in advance

    yogesh

  • Next message: Robert Schueler: "automount/autofs fail on our Tru64-Cluster"

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