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Cluster architectures and S/390 Parallel Sysplex scalability
1997
IBM Systems Journal
Supporting high transaction rates and high availability for on-line transaction processing and emerging applications requires systems consisting of multiple computing nodes. We outline various cluster architecture% and describe the factors that motivate the SI390 Parallel SysplexTM architecture and its resulting advantages. We quantify the scalability of the SI390 Parallel Sysplex and show that the transaction rate supported is close to linear as nodes are added to the system. The key facet of
doi:10.1147/sj.362.0221
fatcat:rp3f375iyjhcrnt7gucaowsroq