基于mysql-5.5.32的单机多实例多配置文件的

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1.安装环境：
[iyunv@localhost ~]#
[iyunv@localhost ~]# uname -a
Linux localhost.localdomain 2.6.32-504.16.2.el6.x86_64 #1 SMP Wed Apr 22 06:48:29 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
[iyunv@localhost ~]#
[iyunv@localhost ~]# uname -r
2.6.32-504.16.2.el6.x86_64
[iyunv@localhost ~]#
[iyunv@localhost ~]# cat /etc/redhat-release CentOS release 6.6 (Final)
[iyunv@localhost ~]#
2.下载相应的cmake，mysql-5.5.32源码包：
[iyunv@localhost ~]# cd /usr/local/src/
[iyunv@localhost src]# ll
total 29580-rw-r--r--. 1 root root  5691656 Apr 14 13:42
cmake-2.8.8.tar.gz-rw-r--r--. 1 root root 24596474 Apr 14 13:44
mysql-5.5.32.tar.gz
[iyunv@localhost src]#
[iyunv@localhost src]# tar -zxvf cmake-2.8.8.tar.gz
[iyunv@localhost src]# echo $?0
[iyunv@localhost src]# cd cmake-2.8.8
[iyunv@localhost cmake-2.8.8]# yum install gcc gcc-c++
[iyunv@localhost cmake-2.8.8]# ./configure
[iyunv@localhost cmake-2.8.8]# gmake &&gmake install
[iyunv@localhost cmake-2.8.8]# cd ..
[iyunv@localhost src]# tar -xf mysql-5.5.32.tar.gz
[iyunv@localhost src]#
[iyunv@localhost src]# cd mysql-5.5.32
[iyunv@localhost mysql-5.5.32]# groupadd mysql
[iyunv@localhost mysql-5.5.32]# useradd mysql -g mysql -M -s /sbin/nologin
[iyunv@localhost mysql-5.5.32]#