vCenter Performance Counters over time - average resource usage or point in time?
Posted on 2011-10-03
This should be fairly easy, but I'm having trouble locating this on the VMware website.
I'm using the Performance Reports feature in vCenter 4 to measure gather data about an ESX Server over the last year. When I choose this time range for the report, it comes back with CPU, Memory, Disk, etc usage for every day during that period at 12:00:00.
My question - is this a point in time capture for midnight each day, or is the average data for that day? Makes abig difference in analysis.