30.07.2014 Views

Replication Server 15.5 Performance and Tuning Tips - Sybase

Replication Server 15.5 Performance and Tuning Tips - Sybase

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8 Conclusion<br />

From the benchmark runs, it is evident that RS <strong>15.5</strong> offers superior performance for both<br />

ASE <strong>and</strong> IQ targets. For OLTP workloads, the gain over RS 15.2 is more than 2X in case of<br />

ASE-to-ASE replication <strong>and</strong> up to six times faster for some user applications with insert<br />

oriented transaction profiles. For the first time, replication into IQ can be seen happening in<br />

real time with RS <strong>15.5</strong>release.<br />

The tuning recommendations mentioned in this white paper could be applied when the<br />

corresponding data points indicating the problem are observed. The information from monitor<br />

counters mentioned throughout this whitepaper should help users underst<strong>and</strong> what data points<br />

to look for while analyzing or optimizing performance of a replication system.<br />

24

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