High Availability

High availability refers to a system or component which aims to ensure an agreed level of operational performance for a higher than normal period. AD360 helps administrators to maintain high availability for a server in case of failure of the primary server.

AD360 achieves this by employing a high availability architecture which designates a backup server to act as a shield to the primary server.


Prerequisites

Before enabling this setting, make sure that the following conditions are satisfied.

  1. Make sure that the TCP/IP connections from AD360 to the database is not blocked by the firewall in both primary and standby servers.

  2. Make sure that the version of the MS SQL server used is higher than 2005.

  3. Make sure that both instance of the product:

  4. High Availability can be disabled only from the standby server. Please shutdown the component in the primary server and start it from the standby server.


    Configuration

    Follow the below steps to enable this setting.

    Enter the appropriate values for the subsequent fields to enable this setting.

    Note: Super administrators are users who have been provided with the full control over the entire application.