HP 3PAR OS 3.1.2 MU5 Upgrade Instructions

can be Default, Minimal, Maximal, or Custom. If the parameter is already defined, skip this
step.
CAUTION: Daisy-chained DC3 cages must be upgraded one at a time with the upgradecage
command. Wait for two minutes before continuing on to the next cage. Do not use the admithw
command if daisy-chained DC3 cages are present.
See the HP 3PAR F-Class Storage System Upgrade Guide for additional information about
using the daisy-chaining method.
4. Issue the starttask admithw -ni CLI command to complete the back-end updates.
5. To monitor the progress and successful completion, issue the showtask -d <task_ID>
command.
6. Run the check health process as described in “Verifying the Health of the Storage System”
(page 18). Verify the system does not have any issues.
7. This concludes the HP 3PAR OS upgrade.
28 Post-Update Tasks