HP SureStore HD Server 4000 User's Guide - 5967-9979

6
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10 Shutting Down and Restarting
Summary of Operating States
The initialization state is described starting at page 6-1, and the
normal operating state is described on page 6-4. The server should
be shut down before power is switched off; these procedures are
described on page 6-5. Restarting the server, so that it reenters the
initialization state, is described on page 6-6.
State Tasks You may Perform or Behavior in the State
Initialization State
Automatically enter normal operating state if IP address is already set.
Automatically effect network setup changes made in HD Server Admin.
Enter setup mode on control panel.
Reset Defaults
using setup mode on control panel.
Enter boot mode on the control panel to select the alternate firmware version.
First-time installation: Automatically be prompted for IP address setting.
First-time installation: Automatically run HD Server Admin’s install wizard.
Normal Operating State
Use HD Server Admin for monitoring, for setting up users and network
configuration, for performing backups and restores, and for other
administration and configuration tasks.
Serve network clients.
Check alerts on control panel.
Shut down server using control panel or HD Server Admin.
Restart server from control panel (or automatically after shutdown from
HD Server Admin).
Fault States
If control panel displays
FAIL
, note the error code displayed with it, and then
switch off power and call for support.
If the normal control panel display freezes or another critical error occurs or
FAULT
appears, then an alert is sent and an error is logged. The server will
then auto-restart if so configured. If auto-restart is not configured or three
auto-restarts have occurred, then the server will halt until power is cycled.
Shutdown State
(with Power On)
Remove and insert hard drives for expansion or repair.
Restart server from control panel.
Switch power off.
Power Off State
Attach network cable.
Add internal tape drive module or external tape drive.
Replace server module and other failed components.
Remove and insert hard drives for expansion or repair.
(This can also be done during shutdown state.)