cedivad Asked: 2013-02-19 07:59:23 +0800 CST2013-02-19 07:59:23 +0800 CST 2013-02-19 07:59:23 +0800 CST Mysql using the whole CPU, can't explain why 772 Any idea of what is happening? It's swapping, but why the 30 mysql instances? mysql 1 Answers Voted Henrik 2013-02-19T08:02:21+08:002013-02-19T08:02:21+08:00 As htop indicates, you system seems to hang into huge iowait. The 30 mysql instances are probably because you got 30 connections to your mysql server.
As htop indicates, you system seems to hang into huge iowait. The 30 mysql instances are probably because you got 30 connections to your mysql server.