We are running five clients via remote desktop through a single RDS VM. The VM is part of a server running four additional VM’s, one of which is the ignition gateway VM. Up until about two days ago, the system would have a screen freeze here and there; we would reset the RDP and off she’d go. Sometimes a few screens would slow down responsiveness, but regain after being left along for a few min. But, a couple days ago…the RDS is at 100% CPU usage. No matter what I’ve done, same issue. My IT department can’t find anything wrong with the server, and tells me that the only VM on that server gobbling up CPU is the RDS.
Below is a snip from the task manager showing the five screens (Remote 2-5). The CPU usage varies between the five screens, all running the same project from the same gateway.
I’ve changed to G1GC, as mentioned in other threads. Currently running v8 Java. I can’t run the native launcher on the individual clients, they are simple touchscreen thin clients with no operating system.
Any ideas? What more information can I provide to help solve this issue…right now I’m running an entire cheese plant with a two desktop PC’s running the native client launch files…but these PC’s are too far from where the operators need to be.