Viewing Database Cluster Status

View the state of each node and the status of the core, audit, and message bus databases.

If a database on a node is out of sync, the system displays an option to repair the node's database(s). You can also enable or disable nodes from the Database Cluster Status section.
  1. Navigate to the Status section in the navigation bar and select Database Cluster Status.
    The Master and Slave nodes in the database cluster are displayed with their IP addresses.

    Note: If your system is set to be in a standalone state, then the database cluster status is not displayed.
  2. Click on the Master and Slave node dropdown arrows to view the node status details.
    You can view the current status and priority value for each node, the current network state of each node, and the current state of the Core, Audit, and Message Bus databases on each node.

    The following table describes the Database Cluster Status field information:

    Field Description
    State Displays the current state of the node.
    The State field may display one of the following values:
    • Start
    • Master
    • Slave
    • Ini_Master
    • Init_Slave
    • Disabled
    • Failed
    • DB_Repair
    IP Address Displays the IP address of the node.
    Priority The system assigns each node a unique priority value in the cluster within a range of a value between 0 and 255. The value 255 is reserved for the router that owns the IP addresses.

    When a node is added to the configuration, the highest available priority value is assigned to it. For example, 254, followed by 253, etc.

    Core Database State Displays the current database replication status of the Core database on the node.
    Audit Database State Displays the current database replication status of the Audit database on the node.
    Message Bus Database State Displays the current database replication status of the Message Bus (OpenMQ) database on the node.