FreeBSD/Linux下安装cacti的memcached的监控插件

因为python的模板使用了python来获取数据，所以需要安装python环境以及python的memcached客户端

1.安装ez_setup工具

wget -q http://peak.telecommunity.com/dist/ez_setup.py python ez_setup.py

2.安装python的memcached客户端

wget ftp://ftp.tummy.com/pub/python-memcached/python-memcached-1.45.tar.gz tar -zxvf python-memcached-1.45.tar.gz cd python-memcached-1.45 python setup.py install

3.下载cacti的memcached模板

wget http://content.dealnews.com/dealnews/developers/cacti-memcached-1.0.tar.gz tar -zxvf cacti-memcached-1.0.tar.gz cd cacti-memcached cp memcached.py /var/www/cacti/scripts/

 注意：对于Freebsd系统下的memcached.py脚本文件里的python文件位置有可能根据自己系统的情况时行一些修改．

可以进行测试:

python /var/www/cacti/scripts/memcached.py 192.168.1.11

会有如下类似输出:

total_items:33475 get_hits:72993 uptime:339594 cmd_get:72993 time:1274776533 bytes:870220 curr_connections:11 connection_structures:14 bytes_written:44760499 limit_maxbytes:1073741824 cmd_set:33527 curr_items:1377 rusage_user:2.472154 get_misses:67152 rusage_system:6.628414 bytes_read:6793684 total_connections:36729

4.在cacti中引入memcached模板,具体可以参考相关 cacti 的模板安装方法

5.参考资料

http://dealnews.com/developers/cacti/memcached.html http://www.docin.com/p-47052887.html

• CACTI