Sam Drinkard wrote: > real.exe: /usr/pgi/linux86-64/6.0/lib/libpthread.so.0: version > `GLIBC_2.3.3' not found (required by /lib64/tls/librt.so.1) > Do you have the compat-glibc rpms installed ? rpm -qa |grep compat-glibc compat-glibc-headers-2.3.2-95.30 compat-glibc-2.3.2-95.30 -Jay