Wow! Testdata is flowing through your systems right now. You've set up all the needed resources.
At one time you received a worrying call from the datacentre OPS that a power failure took place.
Your boss posed as the usual stressful manager he should be, ready to escalate to the highest level, because he thought we lost all the entire data.
But you knew better of course and because you've configured your JEE resources in a proper way, no data at all was lost and you showed your boss that there was nothing to worry about.
But after this power failure, you would have to lift your WebLogic Server to a higher level, so let's Cluster them!!!!