HP StoreOnce 4500 and 4700 Capacity Upgrade Booklet

1. The easiest way to view the newly added storage enclosure is to log on to the StoreOnce GUI
and look at the Hardware tree. Select the Hardware — Drive Enclosure page for the expansion
shelf (not the one for the head unit).
2. The hardware tree on the StoreOnce GUI also shows existing Pools and Volumes.
3. To discover the newly attached storage and create a new Logical Unit (LUN) on this storage
log on to the StoreOnce CLI and use the StoreOnce CLI command:
hardware discover storage
4. Monitor the status of the LUN creation process using the StoreOnce CLI command:
system show status.
NOTE: The following output is an example of the two commands; the values shown may not
match your appliance specific values. Look for the Formatted and Discovered information
under Status
# hardware discover storage
This command takes several minutes to complete execution.
storage discovery successfully completed
# system show status
Status
------
Formatted 15,070.76GB, Discovered 20,932.81GB to be added
Service Sets Status Notes
------------ ------ -----
Set 1 Running
5. After 5 minutes, the StoreOnce GUI refreshes and shows the new Pool and Volume being
parity initialized, degraded status will report until parity initialization is complete.
Completing the RAID Expansion 13