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2. Highlight the subnet manager that you want to configure from the left-navigation bar.
3. Click into the Response Timeout field.
4. Enter a value that indicates the number of microseconds allowed between the port reception of a
subnet management packet and the transmission of the associated response.
The Apply and Reset buttons become active when a change is made.
5. Click the Apply button to save the changes to the chassis.
Managing Synchronization Between SMs
You can enable or disable database synchronization, as well as configure the way database
synchronization is performed between the master-Subnet Manager (SM) and one or more standby-SMs.
Refer to “Subnet Manager Hot Standby” on page 5.
Enable/Disable Database Synchronization
Database synchronization is not enabled by default. If you do not enable database synchronization, the
contents of the database woud be lost whenever a new node assumes the master role in a subnet.
1. Select InfiniBand > Subnet Management.
The Subnet Management window appears.
2. Highlight the subnet manager that you want to configure from the left-navigation bar.
The Subnet Management General tab appears.
