For Linux installations, certain system libraries may be required for the correct operation of Discovery Studio.To automatically detect which libraries may be required for your system, run the check_system.sh script, available on the Discovery Studio distribution.
PAM and the Linux audit-subsystem (LAUS) libraries
Portable TrueType font rendering engine libraries
X window system shared libraries
XML parser libraries
Zlib compression and decompression libraries
Additionally, if you are executing server protocols through Pipeline Pilot server on this machine, one or more of these libraries may be required:
JPEG image libraries
PNG (Portable Network Graphics) libraries
X Virtual Frame Buffer libraries
These system libraries should be available on your Linux distribution media in RPM format. Depending on the version of the operating system, update your system with the following packages:
Red Hat Enterprise Linux 4.0 x86 (32-bit) and x86_64 (64-bit)