安装cacti报错

1.CMDPHP: Poller[0] ERROR: Cannot connect to MySQL server on 'localhost'. Please make sure you have specified a valid MySQL database name in 'include/config.php'

    搞了半天，结果是原系统中有个旧的/etc/my.cnf配置文件，文件中的mysql.sock路径与我安装的不同，修改后重启数据库服务器好了

 

2.03/20/2008 02:59:18 PM - POLLER: Poller[0] WARNING: Cron is out of sync with the Poller Interval!  The Poller Interval is '300' seconds, with a maximum of a '300' second Cron, but 355 seconds have passed since the last poll!

 

    重新启动一下cron就可以了，这个意思就是说Poller运行的最大时间间隔为300S，目前已经是355S了。

 

3、Timeout: No Response from 192.168.88.173:161.
Timeout: No Response from 192.168.88.173:161.
Timeout: No Response from 192.168.88.173:161.
Timeout: No Response from 192.168.88.173:161.
Timeout: No Response from 192.168.88.173:161.

  

 

   原来是rpm安装的net-snmp绑定的地址为127.0.0.1,自己编译了一个后就好了，就这样折腾了半天，郁闷的。