Oracle Database I/O Performance Tuning: Generating Intra-Database Workloads
While Oracle Database 11gR2 provides some excellent tools to drill down to the potential root causes of poor I/O performance, generating a standard, consistent, and repeatable I/O workload is crucial for fair comparisons. This article discusses which Transaction Processing Council (TPC) sample schema(s) are available, and which one(s) are most appropriate for evaluation of a database systemís underlying input/output (I/O) subsystem.
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