Viewing Information About an Instance Group

Scenario

The cluster administrator can view the instance group of a specified service on FusionInsight Manager.

Procedure

1. Log in to FusionInsight Manager.
2. Choose Cluster > Name of the desired cluster > Services.
3. Click the specified service name on the service management page.
4. On the displayed page, click the Instance Groups tab.
5. In the navigation tree, select a role. On the Basic tab page, view all instances in the instance group.
   

   To move an instance from an instance group to another, perform the following operations:

   1. Select the instance to be moved and click Move.
   2. In the displayed dialog box, select an instance group to which the instance to be moved.

      During the migration, the configuration of the new instance group is automatically inherited. If the instance configuration is modified before the migration, the configuration of the instance prevails.

   3. Click OK.

      Restart the expired service or instance for the configuration to take effect.