Vanilla installs of the BigFix client will include QnA for development and debugging purposes. But one problem…
if you try to launch it you receive the following error:
qna: error while loading shared libraries: libBEScrypto_1_0_0_1.so: cannot open shared object file: No such file or directory
The way to fix that is to execute the following command…
export LD_LIBRARY_PATH=/opt/BESClient/bin
This will let you launch QnA on several flavors of Linux…
(Tested on CentOS and openSUSE)
Reference (thanks Noah): http://forum.bigfix.com/viewtopic.php?id=2685