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Agent functions

• Online

  Imports the disk group using the vxdg command.

• Offline

  Deports the disk group using the vxdg command.

• Monitor

  Determines if the disk group is online or offline using the vxdg command.

  The Monitor function changes the value of the VxVM noautoimport flag from off to on. This action allows VCS to maintain control of importing the disk group. The following command changes the autoimport flag back to off:

        #vxdg -g disk_group set autoimport=no

• Clean

  Terminates all ongoing resource actions and takes the resource offline—forcibly when necessary.

• Info

  The DiskGroup info agent function gets information from the Volume Manager and displays the type and free size for the DiskGroup resource.

  Initiate the info agent function by setting the InfoInterval timing to a value greater than 0.

  In this example, the info agent function executes every 60 seconds:

      # haconf -makerw

      # hatype -modify DiskGroup InfoInterval 60

  The command to retrieve information about the DiskType and FreeSize of the DiskGroup resource is:

      # hares -value diskgroupres ResourceInfo

  :

  Output includes:

      DiskType auto:cdsdisk

      FreeSize 12765712