To unarchive the file, execute the following command:
tar -zxvf Dell-Oracle-Deployment-Lin-2013-01.tar.gz
The resulting directory will be entitled Dell-Oracle-Deployment-Lin-2013-01 and the README found within the newly created directory will provide the information needed to successfully deploy.
For information on 'How to install Oracle 11g R2?' please visit wiki article: http://en.community.dell.com/dell-groups/enterprise_solutions/w/oracle_solutions/1425.aspx
For a complete listing of all the Validated Components supported for this release, please visit our Solutions Deliverable List (SDL) at:
Dell-Oracle-Deployment Solutions Deliverable List Lin-2012-07
It appears that the Dell-Oracle-Deployment-Lin-2012-07.tar.gz is bad. The md5sum does not match and "tar -zxvf Dell-Oracle-Deployment-Lin-2012-07.tar.gz" does not work....
Thanks for the heads up, I've reuploaded the file and confirmed that the file is working properly.