HP 4400 Software Manual page 51

Figure 21 Code load processing page
The upgrade process begins and the Initiating firmware code load page opens (Figure 22 (page
51)). This page is displayed while the upgrade file components are processed.
Figure 22 Initiating firmware code load page
CAUTION: If you are performing an upgrade on an EVA6400/8400 during heavy I/O
load, processing of the System Data Collector file component could time out and one of the
following error messages may appear:
If either error message appears, click OK. Another message appears, indicating that the array
is unresponsive; wait for communication to be re-established between HP P6000 Command
View and the array. When the array is available, the array appears as available in the
navigation pane. Continue with Step 14 to verify that the upgrade completed successfully.
After Figure 22 (page 51) appears, the controllers resynchronize and begin running the new
controller software. Once resynchronization is complete, the controllers are ready for host
Step 5. Upgrading the controller software 51