Examples of changing the backup sequence - assure_mimix - 10.0

The following examples illustrate problems with the current backup sequence and how to correct them.

Example 1 - Changing the backup sequence when primary node is ok

The following table shows a four-node environment where the current backup sequence does not reflect the desired behavior in the event of a switch. Also, the relative order of the configured backup sequence does not match the relative order of either the current sequence or the desired sequence.

Each row in the following table shows a change to be made to the nodes on the configured view of the Work with Node Entries display. The rows are in the order that the changes need to occur to correct this example configuration to the desired order.

Example 2 - Correcting the configured primary node and changing the backup sequence  

The following table shows a four-node environment where the current backup sequence does not reflect the desired behavior in the event of a switch. Also, the current and configured primary node do not match. The configured primary node must be corrected first, before attempting to correct any backup node sequence problems.

Each row in the following table shows a change to be made to the nodes on the configured view of the Work with Node Entries display. The rows are in the order that the changes need to occur to correct this example configuration to the desired order.