3com V7300 ユーザーズマニュアル

C

HAPTER

 3: O

PERATION

You can manually switch either server to the active or standby state, 
provided that you have root privileges.

1 In a command window, enter this command:

2 In the screen that appears, click one of these two items to command the 

system to switch state:

■

Scripts/Spawn vssu_active

■

Scripts/Spawn vssu_stanby

3 In the Intelligent Mirroring Status window, verify that the state changes 

appear immediately.

4 In the Message window, verify that the messages indicate the progress of 

the switchover.

The following message window sequence is typical when you command 
the active server to go to standby mode:

../app_ss.c:137 Request to become standby

../app_ss.c:193 Remote end has requested to become active

Shutdown from msg4

This side is standby

VSSI_STNDBY vm_nanch=29028

You can verify that the databases and the file systems on the Primary and 
Secondary Servers are synchronized.

To verify database synchronization, at the command line, enter this 
command:

If the databases are synchronized, you see this message:

Tables are identical