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Changing the Subnet Manager Configurations
Change the Priority of a SM
The priority number of a subnet manager tells the subnet manager how to interact with other subnet
managers; the highest priority subnet manager becomes the master.
The integer must be between 0 and 15, with the default being 0.
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.
3. Click into the Priority field.
4. Enter a value between 0 - 15.
5. The Apply and Reset buttons becomes active if a change is made.
6. Click the Apply button to save the changes to the chassis.
Change the Sweep Interval of a SM
The sweep interval indicates the rate (in seconds) at which the subnet manager sweeps the fabric for any
network changes.
The default is 10 seconds.
1. Select InfiniBand > Subnet Management.
The Subnet Management window appears.
