In this paper is described how to install Oracle XE on a Linux 64 bit.
1). First you must run an update of your entire system.
# yum update
2). Install additional 64 bit packages.
# yum install binutils compat-db control-center gcc gcc-c++ glibc glibc-common gnome-libs libstdc++ libstdc++-devel make pdksh sysstat xscreensaver sendmail bc
3). Install 32 bit packages
# yum install libaio compat-libstdc++-296
4). Install Security Packages
# yum install system-config-security*
5). Install Oracle XE
# rpm -ivh oracle-xe-univ-10.2.0.1-1.0.i386.rpm
6.) Configure Oracle XE and done!
# /etc/init.d/oracle-xe configure