Munin:聚合网络流量

Munin:聚合网络流量

我的 3 台服务器上都有 munin-node 的默认配置,我想创建一个显示总输出带宽的摘要图表。

以下是我所做的minin.conf:

[example.com;aggregation]
   update no
   total_bandwidth.graph_title Aggregated bandwidth
   total_bandwidth.upload.label upload
   total_bandwidth.upload.sum \
   serv1.example.com:if_eth0:up \
   serv2.example.com:if_eth0:up \
   serv3.example.com:if_eth0:up

但它不起作用,我只得到了损坏的图像而不是图形。在 munin-graph.log 中:

[RRD ERROR] Unable to graph /var/www/munin/example.com/aggregation/total_bandwidth-month.png : opening '': No such file or directory

编辑 :

下列的http://waste.mandragor.org/munin_tutorial/munin.html我尝试过这种方法,但效果并不好:

[example.com;aggregation]
   update no

   total_bandwidth.graph_title Our total bandwidth

   total_bandwidth.out.sum example.com;serv1.example.com:if_eth0:up example.com;serv2.example.com:if_eth0:up
   total_bandwidth.out.draw STACK
   total_bandwidth.out.label Out bandwidth

   total_bandwidth.in.sum example.com;serv1.example.com:if_eth0:down example.com;serv2.example.com:if_eth0:down
   total_bandwidth.in.draw STACK
   total_bandwidth.in.label In bandwidth

答案1

只需替换if_eth0:downif_eth0.down

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