1. rrdtool改名成 rrdtool.local

   vim /usr/local/bin/rrdtool

   #!/bin/sh

   export LANG=zh_CN.gb2312
   

   /usr/bin/rrdtool.local "$@"

2. 修改文件/etc/sysconfig/i18n

   LANG="zh_CN.gb2312"

3. 重启Httpd服务
   

cacti 图形中文乱码