UEK vs OL, specifically when being used with Oracle 11gR2
I am in need of sound facts why I should be using UEK versus OL when building out 11gR2 instances. We build out two types of database stacks, 1) 2Socket RAC cluster 2) 8Socket stand alone. I understand the UEK offers performance improvements with the 8 socket installs so that is a no brainer. What about UEK versus OL on the 2 socket side? Will I see performance improvements, better support from oracle? Also which version of UEK, 6.3?
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