问题
I've found various ways to track down CPU's and RAM's usage from within a process, in C#. I'd like to obtain those infos for an external program (like providing its PID).
Is there anything in the .NET framework that can help me?
Thanks
回答1:
you can use process class
回答2:
Use Performance Monitor, and add counters for specific processes.
If you need to analyse the results, you can have them written to a performance log.
回答3:
You could host a PowerShell RunSpace and call stuff in there - it's got a lot more native stuff dealing with this type of thing.
回答4:
You can pass an instance into a System.Diagnostics.PerformanceCounter constructor - this should allow you to specify the process instance you want to monitor
来源：https://stackoverflow.com/questions/1754638/measure-a-process-cpu-and-ram-usage