disk

March 3rd, 2009

This is useful primarily for changing ownership when you move disks around between systems (disk assign / disk reassign / disk remove_ownership)

 *> disk
usage: disk <options>
Options are:
        unfail [ -s ] <disk_name>   – unfail a disk
        power_cycle [ -f ] { [-d <disk_list>] | [ -c <channel_name> [ -s <shelf_number> ] ] } – power-cycle one or more disks
        assign {<disk_name> | all | -n <count> | auto} [-p <pool>] [-o <ownername>] [-s <sysid>] [-c block|zoned] [-f] – assign a disk to a filer or all unowned disks by specifying “all”  or <count> number of unowned disks
        show [-o <ownername> | -s <sysid> | -n | -v | -a]  – lists disks and owners
        reassign {-o <old_name> | -s <old_sysid>} [-n <new_name>] [-d <new_sysid>] – reassign disks from old filer
        remove_ownership [<disk_name> | all | -s <sysid>] [-f] – revert/remove disk ownership
        upgrade_ownership           – upgrade disks to new ownership scheme
        checksum {<disk_name> | all} [-c block | zoned]

*> disk show -v
Local System ID: 84197978

  DISK       OWNER                  POOL   SERIAL NUMBER
———— ————-          —–  ————-
0b.18                  (84197978)   Pool0  3HX2NLV9000075048S18
0b.16                  (84197978)   Pool0  3HX2NYFW00007502E16L
0b.17                  (84197978)   Pool0  3HX2NYNY00007504JERY
0b.19                  (84197978)   Pool0  3HX2NW4H000075048SEU
0b.20                  (84197978)   Pool0  3HX2P9KZ000075049G0X

*> disk_list
     DISK    CHAN  VENDOR   PRODUCT ID       REV  SERIAL#              HW (BLOCKS   BPS) DQ
———— —– ——– —————- —- ——————– — ————– —
0b.20        FC:A  NETAPP   X271_S15K3036F15 NA08 3HX2P9KZ000075049G0X ff   70197546 520  N
0b.19        FC:A  NETAPP   X271_S15K3036F15 NA08 3HX2NW4H000075048SEU ff  70197546 520  N
0b.18        FC:A  NETAPP   X271_S15K3036F15 NA08 3HX2NLV9000075048S18 ff   70197546 520  N
0b.17        FC:A  NETAPP   X271_S15K3036F15 NA08 3HX2NYNY00007504JERY ff   70197546 520  N
0b.16        FC:A  NETAPP   X271_S15K3036F15 NA08 3HX2NYFW00007502E16L ff   70197546 520  N

Maintenance Mode Commands , , ,

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