We have deployed Windows HPC 2008 R2 + HPC Pack Express on 13 nodes Cluster + ANSYS application. The application is running well and our customer start utilizing the Cluster already.
However, when we tried to click and report under "Reports" in "Charts and Reports" section, HPC Cluster Manager will crash with "There was a network problem or the server was disconnected. Please try connecting again". The restarted HPC Cluster Manager will keep crashing since it will be opened and highlighted the same menu. We have to quickly click on any other part of it in order to stop the crash.
Note that, Monitoring Charts is working fine. We can see the graph and report in the bottom-half of the windows is working.
Can you provide us with the version of HPC Pack 2008 R2 that is crashing?
Sorry for late reply. The report is now not crashing after the system has run for about a month.
Anyway, for the version number. I think it's 3.0.2369.0.