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Updating /etc/vxfenmode file

You must update the /etc/vxfenmode file to operate in SCSI-3 mode. You can configure the vxfen module to use either DMP devices or the underlying raw character devices. Note that you must use the same SCSI-3 disk policy, either raw or dmp, on all the nodes.

 To update /etc/vxfenmode file

• On all cluster nodes, depending on the SCSI-3 mechanism you have chosen, type:
  • For DMP configuration:

    cp /etc/vxfen.d/vxfenmode_scsi3_dmp /etc/vxfenmode

  • For raw device configuration:

    cp /etc/vxfen.d/vxfenmode_scsi3_raw /etc/vxfenmode