HP Netserver L Server series - Manual (Page 144)

Chapter 6 Maintenance Processes
138
WARNING It is the user’s responsibility to ensure all host I/O has stopped
before powering off the system.
NOTE If using duplex or Dual Active mode, it is only necessary to
prepare one of the FCArray Controllers for shutdown.
Preparing one controller for shutdown also prepares the other
controller for shutdown. The waiting time for one controller
affects the other controller as well.
Shutdown Dialog Box Feature Descriptions
Figure 6-17. Shutdown Dialog Box Features
Controller Status
Preparing for Shutdown - This check box indicates shutdown
preparation is underway. The time required for shutdown preparations
to complete is dependent on the amount of cache RAM (more RAM
requires more time) and the amount of ongoing host I/O traffic.
Ready to Power Off - This check box indicates shutdown preparation
is complete.
Refresh - This button provides an update of the shutdown preparation.