http://tech.marksblogg.com/billion-nyc-taxi-rides-nvidia-tesla-mapd.html
"the future of BI reporting is GPU-based. The cards these benchmarks ran on are based on an architecture that's two generations old yet the query times are 55x faster in some cases than I've seen anywhere else - including large clustered CPU solutions."
Grid Infrastructure --- OCR and Voting Disks Location at Installation
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In Oracle Grid Infrastructure, the OCR (Oracle Cluster Registry) and
Voting "Disks" must be on Shared Storage accessible by all the nodes of the
Cluster...
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