摘要：
1.环境：E3DDBA11:172.16.13.111 --SlaveE3DDBA12:172.16.13.112 --MasterMysql版本均为mysql Ver 14.14 Distrib 5.1.61, for redhat-linux-gnu (x86_64) using readline 5.1[wh42@e3ddba11 etc]$ uname -aLinux e3ddba11 2.6.32-279.el6.x86_64 #1 SMP Fri Jun 22 12:19:21 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux[wh42@e3dd... 阅读全文
摘要：
环境：[wh42@e3ddba14 ABS_CORP]$ cat /etc/redhat-releaseCentOS release 6.3 (Final)[wh42@e3ddba14 ABS_CORP]$ uname -aLinux e3ddba14 2.6.32-279.el6.x86_64 #1 SMP Fri Jun 22 12:19:21 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux--安装Mysql：首先准备好mysql group和user[wh42@e3ddba12 ~]$ sudo groupadd mysqlgroupadd: cannot 阅读全文