H3C S5120-EI Series, Руководство по эксплуатации

Страница: 930 / 1191

1-3
z
Use the
save
command to save the current configuration before you reboot the device to avoid
configuration lost. (For details of the
save
command, refer to
File System Management
Configuration
in the
System Volume
.)
z
Use the
display startup
command and the
display boot-loader
command to verify the
configuration files and the startup file to be used at the next system startup before you reboot the
device. (For details of the
display startup
command, refer to
File System Management
Configuration
in the
System Volume
.)
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
When you execute the
reboot
command on the master, if you specify the
slot
keyword, the
member device with the specified number will reboot; if you do not specify the
slot
keyword, all
member devices in the IRF will reboot.
z
Device reboot may result in the interruption of the ongoing services. Use these commands with
caution.
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.
Configuring the Scheduled Automatic Execution Function
The scheduled automatic execution function means that the system automatically executes a specified
command at a specified time in a specified view. This function is used for scheduled system upgrade or
configuration.
Follow these steps to configure the scheduled automatic execution function:
To do… Use the command… Remarks
Automatically execute the
specified command at the
specified time
schedule job at time
[
date
]
view view command
Automatically execute the
specified command after the
specified delay
schedule job delay time view
view command
Optional
If you configure the function,
use either command
Available in user view
Note that:
z
At present, you can specify user view and system view only. To automatically execute the specified
command in another view or automatically execute multiple commands at a time, you can
configure the system to automatically execute a batch file at the specified time (note that you must
provide a complete file path for the system to execute the batch file.).
z
The system does not check the values of the
view
and
command
arguments. Therefore, ensure the
correctness of the
command
argument (including the correct format of
command
and the correct
relationship between the
command
and
view
arguments).