Here is a couple of examples of what one of the charts looks like. Each file system will have similar charts for 12 hours, 24 hours, 48 hours, 1 week, and 1 month.

I’ve removed part of the LUN names for obfuscation purposes.

24 hour graph of utilization

24 hour graph of utilization

24 hour chart showing average wait time

24 hour chart showing average wait time