Restarting And Resetting The Controller - HP MSM775 zl Installation Manual

Restarting and resetting the controller

Restarting the controller
HP recommends that you use the web interface to restart the controller as follows:
Simplified UI
Select Views > Home > Summary > Restart.
Advanced UI
Select Controller >> Maintenance > System > Restart.
Alternatively, the switch CLI can be used:
services <slot-id> reload
Where <slot-id> identifies the switch slot containing the controller. A confirmation message
appears. Respond with "y" to continue.
The controller can also be restarted by pressing the Reset button found on the front panel
front panel" (page
press and quickly (in less than four seconds) release the button.
Resetting the controller to factory defaults
HP recommends that you use the web interface to reset the controller to factory defaults as follows:
Simplified UI
1. Select Views > Software Settings > Backup & Restore > Restore.
2. Under Restore to Factory Defaults, select Restore to Factory Defaults.
Advanced UI
1. Select Controller >> Maintenance > Config file management.
2. Under Reset configuration, select Reset.
Alternatively, a controller can be reset to factory defaults by pressing the Reset button found on
the front panel
a paper clip into the Reset button hole, and press and hold (for more than four seconds) the button
before releasing.
NOTE: In rare cases the controller may have been earlier configured to boot the service OS. If
the controller is configured to boot the service OS, when you reset to factory defaults the service
OS will get booted. However, the reset process will never complete, and the four LEDs will continue
to flash until you re-configure the controller to boot to the controller software on the SSD. To
re-configure the controller to boot to the controller software on the SSD, enter:
services <slot-id> boot product
Where <slot-id> identifies the switch slot containing the controller. A confirmation message
appears. Respond with "y" to continue.
When you reset the controller to factory defaults, it loses its LAN port IP address and Internet port
configuration. Once the controller reboots and the Status LED stays on, follow the directions in
"Configure the controller" (page
4). To reset the controller, insert a paper clip into the Reset button hole, and
"Controller front panel" (page
15).
4). To reset the controller to factory defaults, insert
Restarting and resetting the controller
"Controller
17