Quantcast
Channel: Forum SQL Server Database Engine
Viewing all articles
Browse latest Browse all 15889

SQL Server on a VM - are profiler CPU and Duration times honest?

$
0
0

If my SQL Server is running on a VM and the physical CPUs are oversubscribed, my actual performance will be impacted.

Will this be visible in the times the profiler reports - will the CPU and Duration times be expanded because the VM is messing with them?

Or will the reported times be short even though the clock time is long?

I'm getting the impression that I'm having this happening, and my CPU times expand for no apparent reason.

Thanks,

Josh


Viewing all articles
Browse latest Browse all 15889

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>