问题1：
libmysqlclient.so.16: cannot open shared object file: No such file or directory
yum reinstall mysql-libs -y
问题2：
httpd: Could not reliably determine the server’s fully qualified domain name, using 127.0.0.1 for ServerName
打开httpd.conf 后 将里面的#ServerName localhost:80注释去掉即可。
问题3：时间同步问题
http://www.jb51.net/LINUXjishu/73979.html
问题4
configure: error: SSH2 library not found
yum -y install libssh3.x86_64 libssh3-devel.x86_64
问题5：
configure: error: Invalid LDAP directory – unable to find ldap.h
yum install openldap openldap-devel
问题6.zabbix中文乱码问题
http://www.linuxidc.com/Linux/2015-05/117208.htm
问题7.zabbix-agent TIME_WAIT 过多
http://www.cnblogs.com/xupeiyuan/p/zabbix_too_much_time_wait.html
未解决的问题
mbstring.func_overload=2无法检测通过
zabbix的故障调试
在zabbix_server上执行
zabbix_get -s db-master -k MySQL.thread_status
