Welcome to our new forum.
We have migrated here, because the old forum became quite unusable. We hope this changes now.
You should be able to use your old username + password to log in here, also all your old topics and conversations should have been moved here.
If you encounter any problems feel free to create a new topic or write us at info@ngsolve.org
Thanks for sharing this breakdown on ‘Welcome to the new Netgen/NGSolve Forum!’. I ran into a very similar issue when diagnosing performance bottlenecks and configuration conflicts on a related setup.
In my case, the root cause turned out to be how background buffers and sync handlers were being scheduled. I ended up testing a few different workarounds and utilities referenced on here to benchmark the response times under load, which helped identify where the latency spikes were originating.
If you’re still troubleshooting, checking the timeout flags in your local environment config might save you some debugging time. Hope this helps point you in the right direction!