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Displaying command-line Help for LUNs

You can use the lun help command to display online Help for all LUN commands and sub-commands.

Steps

  1. On the storage system’s command line, enter the following command: lun help
    A list of all the LUN subcommands is displayed:
    lun help         - List LUN (logical unit of block storage) commands
    lun config_check - Check all lun/igroup/fcp settings for correctness
    lun clone        - Manage LUN cloning
    lun comment      - Display/Change descriptive comment string
    lun create       - Create a LUN
    lun destroy      - Destroy a LUN
    lun map          - Map a LUN to an initiator group
    lun maxsize      - Show the maximum possible size of a LUN on a given volume or qtree
    lun move         - Move (rename) LUN
    lun offline      - Stop block protocol access to LUN
    lun online       - Restart block protocol access to LUN
    lun resize       - Resize LUN
    lun serial       - Display/change LUN serial number
    lun set          - Manage LUN properties
    lun setup        - Initialize/Configure LUNs, mapping
    lun share        - Configure NAS file-sharing properties
    lun show         - Display LUNs
    lun snap         - Manage LUN and snapshot interactions
    lun stats        - Displays or zeros read/write statistics for LUN
    lun unmap        - Remove LUN mapping
  2. Display the syntax for any of the subcommands by entering the following command: lun help subcommand
    Example
    lun help show