H3C Technologies H3C S7500E Series Switches - Manual (Page 174)

11-12
Follow these steps to reboot a device at a time through command lines:
To do… Use the command… Remarks
Enable the scheduled reboot
function and specify a specific
reboot time and date
schedule reboot at hh:mm
[ date ]
Enable the scheduled reboot
function and specify a reboot
waiting time
schedule reboot delay { hh:mm |
mm }
Required
Use either approach.
Disabled by default.
Available in user view.
z Device reboot may result in the interruption of the ongoing services. Use these commands with
caution.
z Before device reboot, use the save command to save the current configurations. For details about
the save command, refer to Configuration File Management Commands in the Fundamentals
Command Reference.
z Before device reboot, use the commands of display startup and display boot-loader to check if
the configuration file and boot file for the next boot are configured. (For details about the display
startup command, refer to Configuration File Management Commands in the Fundamentals
Command Reference.
z The precision of the rebooting timer is 1 minute. One minute before the rebooting time, the device
will prompt “REBOOT IN ONE MINUTE” and will reboot in one minute.
z Use the slave restart command instead of the reboot command to reboot the standby SRPU (for
details about the slave restart command, refer to the Active and Standby Switchover Commands
in the High Availability Command Reference). If you do not specify the slot keyword, the
execution of the reboot command on the device results in the reboot of the device, including the
active SRPU, the standby SRPU and the interface cards. If you reboot the active SRPU when the
standby SRPU operates normally, an active SRPU and standby SRPU switchover will occur.
(distributed device)
z If a main boot file fails or does not exist, the device cannot be rebooted with the reboot command.
In this case, you can re-specify a main boot file to reboot the device, or you can power off the
device then power it on and the system automatically uses the backup boot file to restart the
device.
z If you are performing file operations when the device is to be rebooted, the system does not
execute the command for the sake of security.