To fine tuning mysql server, run Mysql tuning primer script on server.

But I got error which said bc is not found. So just enter following yum install bc to install it.

[root@vps test]# ./
which: no bc in (/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin)
Error: Command line calculator 'bc' not found!
[root@vps test]# yum install bc

David Yin

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