obiee 11g installation requirements

The OBIEE 11g installation requirements can be a bit hard to find - a series of links through the documentation leads you to here:

http://download.oracle.com/docs/html/E18558_01/fusion_requirements.htm#BGBBDBBH

From the above link:

"... the recommended hardware and system configuration requirements for an Oracle Business Intelligence installation on Linux and 32-bit Windows operating systems is:

• Disk Space: 20GB or more
  
• Available Memory: 4GB or more
  
• Temp Space: 950MB or more
  
• Swap Space: 3GB or more
  
• CPU: dual-core Pentium, 1.5GHz or greater"