Hi Dennis,
As per the BO 3.1 SP07 PAM guide, RHEL 6.6 is supported. If reports are still going to pending after a complete server reboot, this should be something related to the server.
Please could you check the following SAP requirement is installed on the Linux server with your network team:
The required libraries need to be installed on RHEL are as follows:
-compat-libstdc++-33-3.2.3-69.el6.i686 (compatibility standard C++ library from GCC 3.3.4)
-glibc-2.12-1 (RedHat advisory RHBA-2007:0619-3)
-libXext.i386
-libncurses.so.5
Please let me know how it goes.
Kind Regards
Nika Hadzhikidi
CA Technologies
Principal Support Engineer