Powering Off The Disk Enclosure; After Replacing A Component - HP StoreOnce 4900 Service And Maintenance Manual

Figure 8 Power button on disk enclosure
1

Powering off the disk enclosure

There are no StoreOnce CLI commands to power off the disk enclosure. Use the Power On/Off
button (1) on the rear of the disk enclosure to power off the unit.
Figure 9 Power button on disk enclosure

After replacing a component

Use the StoreOnce GUI or StoreOnce CLI to check that the firmware on the new component is
correct. See
NOTE: The system reboots after a firmware upgrade, but for some components a cold reboot
is required to complete the process. A message is displayed after the reboot if a cold reboot is
also required. Power down the system, wait the time recommended in the message and then
power on again using the Power On button.
Upgrading BIOS or hardware firmware (page
2
3
4
9).
Powering off the disk enclosure 27