HP 345646-001 - StorageWorks NAS 2000s External Storage Server, Administration Manual

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Disk Management
70 NAS 2000s Administration Guide
To extend a LUN where space is available in the array:
1. Click the Disks tab.
2. Click Array Configuration Utility and log in.
3. Select the appropriate array controller and the appropriate array that the logical drive is
contained in.
4. Select the appropriate logical drive.
5. Select Extend Size.
6. Enter the total size of the logical drive in MB (not just the amount to be added) and click
OK.
7. Click Save to update the configuration.
8. Close the ACU.
To extend a LUN where space is not available in the array
1. Add an unassigned physical disk to the array using the ACU. If an unassigned physical
disk is unavailable, add a new disk to the appropriate storage device and select Refresh.
2. To add an unassigned physical disk to the array use the following steps:
a. Select the appropriate array controller and the appropriate array that the logical drive
is contained in.
b. Select Expand Array.
c. Select the appropriate physical disk and click OK. The array is expanded.
3. Follow the instructions for extending a LUN.
Extending a partition on a basic disk
Partitions can be extended using either the WebUI extend function from the Managed Volumes
page extend selection or by using the DiskPart command line utility. The Windows Disk
Manager cannot extend basic disk partitions. To extend a partition using the WebUI follow the
steps below:
1. Click the Disks tab.
2. Click the Volumes tab.
3. Click Manage.
4. Select the Volume to extend and click Extend.
5. The page in Figure 35 is displayed. Enter in the amount to extend the partition.