Retrieve a visual representation of the percentage of the amount of time that a cpu was in use for the specified time frame for a computing instance.
Use this method when needing a CPU usage image for a single guest. It will gather the correct input parameters for the generic graphing utility based on the date ranges
|startDateTime||dateTime||datetime of the start date of the graph|
|endDateTime||dateTime||datetime of the ending date of the graph|
|cpuIndexes||array of integers||reserved for future use. An array of cpu index numbers to specify which cpus to graph|