[CR #536724] ETL Server may not start in Red Hat Enterprise Linux 5.0, and this error message displays:
./GridNode: error while loading shared libraries: etl_installation_path/libgpengine.so: cannot restore segment prot after reloc: Permission denied
Workaround: Using root or sudo authority:
Disable SELinux (security-enhanced
Linux) by adding the line SELinux=disabled to
the /etc/sysconfig/selinux file.
Restart the machine.
Restart ETL Server.
