i have downloaded the RPM package of Oracle 11g XE x64 from oracle site.
Extracted the zip file.
When i run the rpm package to install, it gives me following error:
installing package oracle-xe-11.2.0-0.5.x86_64 needs 234MB on the / filesystem
I am not installing it as a root user coz i need to install Hyperion where its mentioned not to install with root and install all DB and hyperion package with same user
you need to be root for the installation, as the installer is going to do some privileged actions. One of these is to create the system user oracle and the group dba.
You can login as oracle after the installation and try to install hyperion as oracle user.