IBM N Series, Руководство по внедрению

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Chapter 4: Adding a New Disk S helf to a Gateway 39
4 Cable the new disk shelf to the
gateway. For a stand-alone system, see the hardware
Installation and Setup Overview for your platform.
For an HA pair, see the Data ONTAP High
Availability Configuration Guide or Data ONTAP
Active/Active Configuration Guide .
5 Add the new disk shelf to a new loop
or to an existing loop. For a stand-alone system, see the hardware disk shelf
guide for your disk shelf.
For an HA pair, see the sections in the Data ONTAP
High Availability Configuration Guide or Data
ONTAP Active/Active Configuration Guide about
adding new loops and adding storage to an existing
loop.
6 Assign the disks to your gateway. 1. At the system console, enter the following
command to determine the type of disks on the
disk shelf:
storage show disk -T
You need to know the disk ID and type of the
disks on the disk shelf to be able to configure disk
ownership.
2. Use the
disk assign
command to assign disks on
the disk shelf to the gateway.
See “ Assigning disks and array LUNs to the
gateway ” on page 60 for details about the
disk
assign
command.
Example:
disk assign -n 4 -T FCAL
assigns four FCAL
type disks to the gateway.
3. Enter the following command and review the list
of disks to ensure that all disks on the disk shelf
you moved are now owned by this gateway:
disk show -v
Step Action Details