mysqlreport 安装使用

1.download:
解压：tar zxvf

2.DBI安装：
   yum -y install perl-DBI
3.如下问题解决：DBI connect('host=localhost','root',...) failed: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) at mysqlreport line 249
Died at mysqlreport line 249.

删除 /var/lib/mysql/mysql.sock      
在/var/lib/mysql/建了一个link 
ln -s /tmp/mysql.sock mysql.sock
暂时解决问题

使用：
perl mysqlreport --user=root --password=xxxxxx --socket=/tmp/mysql.sock --outfile=/home/mysqlreport.txt