You can use the post-install script to check the High Availability (HA) status of your deployment. The status check runs at a regular interval and detects issues in a primary-primary or standby-standby scenario and automatically fixes issues, if any.
Before you begin
You must have a deployment scenario with HA.
Procedure
Log in to the Cluster Control Manager (CCM) console as the customer user.
Switch to being the root user by entering the command su.
To run the Analytics Administration script, use the following command:
ccm release orca analytics
To select the Geo/High Availability option, enter the corresponding number.
To select the High Availability Options option, enter the corresponding number.
To run a HA status check, select the Configure scheduled Pod HA status checks option by entering the corresponding number.
In the Proceed to scheduled POD HA status checks config field, typey.
Entering n cancels the operation.
To set the interval at which you want the HA check, in the Please enter the interval field, type the value in minutes and press Enter.
You can enter any value between 15 to 60 minutes.
Return to the previous page by entering b.
Quit the current page by entering q.
Return to the main menu by entering m.
To remove the HA status check, select the Remove a scheduled Pod HA status check option by entering the corresponding number.
In the Proceed with scheduled Pod HA status check removal field, type y.
