5. A customer has complained that one of their application servers is running slow and needs to be replaced. You need to transfer the application to a spare server with a minimum of downtime. After installing the application on the spare server, what is the best process? a. Zone the spare server and storage together, shutdown the old server and restart the application on the spare server, then remove the old server from the zone
b. Zone the old server and spare server together, shutdown the old server and restart the application on the spare server, then remove the old server from the zone
c. Zone the old server and storage together, shutdown the old server and restart the application on the spare server, then remove the old server from the zone
d. Remove the old server from the zone, zone the spare server and storage together, shutdown the old server and restart the application on the spare server