http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/ Thu, 15 Jul 2010 22:16:31 +0000 hourly 1 http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/comment-page-1/#comment-673 ivanov Thu, 15 Jul 2010 22:16:31 +0000 http://posidev.com/blog/?p=419#comment-673 It depends on your system and workload but of course the number of CPUs is more important for thread concurrency! "Testing and tuning the optimal value for the innodb_thread_concurrency parameter according to the kind of workload, and behavior of your system at runtime, can affect performance significantly." Do some tests with different configs and you'll see. It depends on your system and workload but of course the number of CPUs is more important for thread concurrency!
“Testing and tuning the optimal value for the innodb_thread_concurrency parameter according to the kind of workload, and behavior of your system at runtime, can affect performance significantly.”
Do some tests with different configs and you’ll see.

]]> http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/comment-page-1/#comment-672 Randy Harmon Thu, 15 Jul 2010 00:59:54 +0000 http://posidev.com/blog/?p=419#comment-672 innodb_thread_concurrency - 2x number of DISKS? or 2x number of CPUs?? innodb_thread_concurrency – 2x number of DISKS? or 2x number of CPUs??

]]> http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/comment-page-1/#comment-32 Tunning MySQL InnoDB performance - DbRunas Tue, 30 Jun 2009 18:42:32 +0000 http://posidev.com/blog/?p=419#comment-32 [...] http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/ [...] [...] http://posidev.com/blog/2009/06/30/tunning-mysql-innodb-performance/ [...]

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