ISP Session performance graphs
CPU stress avg 75%
AVG 180 requests p.s.
CPU stress avg 94%
AVG 175 requests p.s.
CPU stress avg 93%
AVG 170 requests p.s.
As you can see, performance for the products are very similar. (Black = requests per second)
In the three tests, private bytes (green line) for the W3WP.exe process, are flat and should be flat.
For .NET because it shows that garbage collection hardly occurs. For the 'unmanaged COM' component, you want to be sure there are no memory leaks.
How many REDIS connections were in use? Since the average script execution time was 250ms, and there were 80 HTTP clients simulated, the Redis connection pool stabilized at about 20 connections. The ASP.NET session size, unpacked, was about 20KB in size, so, for each page request, 20KB was fetched from Redis and 20KB was written back.