HP (Hewlett-Packard) QR491A Server User Manual


 
Completing the Upgrade
In the Systems pane, select myStorageSystem - Physical Disks, and then select the Physical Disks
tab. On the Physical Disks tab, in the drop-down list, select Chunklet Usage.
Figure 91 Upgrade Completion Display
Chunklet initialization can take several hours to complete and the output of the available capacity
is displayed.
NOTE: The system can be used normally, but newly added capacity must be initialized before
it can be allocated.
Adding Expansion Drive Enclosures
To add an expansion drive enclosure:
1. Install the expansion drive enclosure. See “Installing Enclosures (page 22).
a. Install the disk drives. See “Installing a Disk Drive” (page 25).
b. Cable the enclosures to each other by using SAS cables. See “Cabling the Storage
System” (page 34).
NOTE: For the drive enclosures, verify that the activity LED is functional (all four LEDs will
be lit solid green), and the LED at the front of the enclosure has a number.
2. Install the 580 W PCMs into the drive enclosure.
3. Install the power cables to the PCMs and press the power switch to ON.
4. After you have completed the physical installation of the enclosures and disk drives, cable the
drive enclosure to the controller nodes.
5. Verify the upgrade is successful.
Adding Expansion Drive Enclosures 91