Setting The Slave Board Restart Manually; Performing The Master/Slave Switchover Manually; Enabling Automatic Synchronization; Synchronizing The Configuration File Of The System Manually - H3C S7500 Series Operation Manual

Operation Manual – VRRP-HA
H3C S7500 Series Ethernet Switches

2.2.2 Setting the Slave Board Restart Manually

When the slave board works normally, you can set the slave system restart manually.
Perform the following operation to set slave board restart manually:
Set slave board restart
manually

2.2.3 Performing the Master/slave Switchover Manually

When the slave board is available and the master is in real-time backup state, you can
inform the slave board of a master/slave switchover by using a command if you expect
the slave board to operate in place of the master board. After the switchover, the slave
board will control the system and the original master board will reset automatically.
Follow the following step to perform the master/slave switchover manually:
Perform the master/slave
switchover manually

2.2.4 Enabling Automatic Synchronization

S7506R supports automatic synchronization. The master board stores its configuration
file and backups the configuration file to the slave board simultaneously when the
master's configuration file is modified, so as to ensure the consistency of the
configurations of the master system and slave system.
You can enable/disable automatic synchronization of the S7506R.
Follow these steps to enable automatic synchronization:
Enter system view
Enable automatic
synchronization

2.2.5 Synchronizing the Configuration File of the System Manually

The system can synchronize the configuration files on the master and slave boards
automatically. If you want to synchronize them, you can do it manually by using the
command below.
To do...
slave restart
To do...
slave switchover
To do...
system-view
slave auto-update
config
Use the command...
Use the command...
Use the command...
2-3
Chapter 2 HA Configuration
Remarks
Optional
Available in user view
Remarks
Optional
Available in user view
Remarks
—
Optional