We're in the process of upgrading from version 10.4.2.1 to version 188.8.131.52.
The server we've installed version 11 on is identical to our old server, and we're running the agents on the same machines as the old agents.
We are experiencing that pretty much everyting about version 11 is a lot slower than on version 10. The task builder becomes unresponsive for a second or two now and then, and the general feeling of the UI is that it's input lagging (windows closing 0.2 seconds after pressing the close button, etc..).
But also the triggering of workflows takes up to 10 seconds more than the same trigger/workflow on version 10.
Also, the performance of the agents is a lot slower. They not only take longer to actually start, but for some very large workflows they will take almost 2 times as long to finish.
We've looked at the server performance, and the execution server sometime take up to 20% CPU, and i've never seen execution server peak more than about 7% CPU on version 10.
How can we move forward to identify what the issue is here?