Thanks Peter.  Is there a way to use more a pure ganglia solution?  Will
sflow generate more udp traffic and/or cpu cycles?

On Thu, Dec 31, 2015 at 12:05 PM, Peter Phaal <peter.ph...@gmail.com> wrote:

> You could use a combination of Host sFlow and mod-sflow on your Apache
> web servers:
> http://www.sflow.net/
> https://github.com/sflow/mod-sflow
>
> The following article describes how to configure the head-end gmond:
> http://blog.sflow.com/2011/12/using-ganglia-to-monitor-web-farms.html
>
> mod-sflow also exports Apache worker pool stats to Ganglia:
> http://blog.sflow.com/2012/10/thread-pools.html
>
> mod-sflow also exports URL, referrer, user-agent, response time and
> status code information that you can use to derive metrics for each
> web service. You could use sFlow-RT to calculate the derived metrics
> and proxy them to gmetad:
> http://blog.sflow.com/2015/12/using-proxy-to-feed-metrics-into-ganglia.html
>
> On Thu, Dec 31, 2015 at 10:40 AM, Aaron <hawaiiaa...@gmail.com> wrote:
> > Hi, I would like to monitor linux apache servers where the apache servers
> > would have gmond running, and the stats would be reported back to the
> > ganglia server running gmetad and ganglia web to be displayed in a graph.
> > Is there a php or python script to do this?  Any recommendations?
> >
> > Thanks, Aaron
> >
> >
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