#72 iometer gui hangs when access spec completes on RHEL 6.4 dynamo client

[Pepper]

When I start the dynamo on the RHEL 6.4 system, I see it register on the the iometer gui. I load a previously saved icf file, containing 18 different access specifications. I know this icf is valid since I can load it and run it on multiple other RHEL 5.9 and RHEL 6.2 systems with only moidification to RHEL hostname in the icf file. I can start the run but when the first access spec completes, the iometer gui hangs (becomes unresponsive). I never get any stats from the RHEL 6.4 system and it seems that iometer is not able to stop the 1st access spec run. On the RHEL system I still see I/O activity using "iostat", on the file-system. Killing the iometer gui seems to stop the dynamo activity but I never get any results doing that. The iometer gui writes stuff to the results file but that information is already known to iometer and is NOT retrieved from the RHEL system.