Slow performance of Oracle Database on Solaris platform (Doc ID 880286.1)

Last updated on NOVEMBER 03, 2016

Applies to:

Oracle Utilities Meter Data Management - Version: 4.5 and later   [Release: and later ]
Oracle Utilities Billing Component - Version: 4.5 and later ]
Oracle Utilities Quotations Management - Version: 4.5 and later ]
Oracle Utilities Rate Management - Version: 4.5 and later ]
Oracle Utilities Portfolio Management - Version: 4.5 and later ]
Fujitsu M-Series UTS/M, UXP/M
Oracle Solaris on x86 (32-bit)
Oracle Solaris on SPARC (64-bit)
Oracle Solaris on x86-64 (64-bit)
Oracle Solaris on SPARC (32-bit)
z*OBSOLETE: Sun Trusted Solaris (Secure)
***Checked for relevance on 26-Mar-2011***

Symptoms

This document addresses problem associated with Oracle Database (10G or 11G) on Solaris platform. It was found that some configuration changes needs to be done on Oracle Database as well as on Solaris platform side to improve the performance. This slow performance was observed on platform utilizing  Fujitsu M5000 server class running Solaris 10 operating system utilizing Veritas File Systems for SAN storage integration even though they were able to achieve sub-10 second response time on both Windows and Linux

Cause

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