Perform the following procedure to apply or remove QFEs for N+1 load sharing clusters:
Before you begin
For N+1 load sharing clusters, apply or remove QFEs one cluster node at a time to avoid service interruption. Either the Primary or Secondary server must remain in service for the cluster to remain fully operational.
For the Primary server, follow the procedure to install or remove a QFE.
ADDITIONAL INFORMATION:
Wait for any alarms to clear as the server returns to service after installing or removing the QFE.
For the Secondary server, follow the procedure to install or remove a QFE.
ADDITIONAL INFORMATION:
Wait for any alarms to clear as the server returns to service after installing or removing the QFE.
For each Standard server, follow the procedure to install or remove a QFE.
ADDITIONAL INFORMATION:
Wait for any alarms to clear as the server returns to service after installing or removing the QFE.
