sorry, forgot the list ... ------------------------------------------------------ Martin Knoblauch email: k n o b i AT knobisoft DOT de www: http://www.knobisoft.de
----- Forwarded Message ---- > From: Martin Knoblauch <[email protected]> > To: Whit Blauvelt <[email protected]> > Sent: Fri, November 12, 2010 5:35:44 PM > Subject: Re: [Ganglia-general] How can gmetad be configured for 2 clusters? > > Hi Whit, > > let me guess, all of your machines are running multicast, and all are on > the > same port? As a result, every "gmond" will have the complete information for >all > > 8 nodes. That is what you see. Try "telnet 192.168.19 8649" and you will see >the > > info of all eight nodes. > > In order to separate the two clusters, they need to run on different ports. > > In addition: when you list more than one node on the data_source, this does >not > > define the cluster. I just adds failover capability. "gmetad" will only talk >to > > one of the hosts at a time. If that fails, it will try the next on the list. > > Hope this helps a bit > > Martin > ------------------------------------------------------ > Martin Knoblauch > email: k n o b i AT knobisoft DOT de > www: http://www.knobisoft.de > > > > ----- Original Message ---- > > From: Whit Blauvelt <[email protected]> > > To: [email protected] > > Sent: Fri, November 12, 2010 4:53:49 PM > > Subject: [Ganglia-general] How can gmetad be configured for 2 clusters? > > > > Hi, > > > > Although I've looked through the docs, I must not be looking in the right > > place. We've added a second cluster, and want to track it as a separate > > entity from the first. What intuitively seems likely to work doesn't > > accomplish that. I've tried: > > > > - Defining two clusters like this in gmetad.conf: > > > > data_source "Cluster1" localhost 192.168.19 192.168.1.32 192.168.1.16 > > data_source "Cluster2" 192.168.1.24 192.168.1.8 192.168.1.5 192.168.1.6 > > > > - And defining the cluster name in each gmond.conf: > > > > cluster { > > name = "Cluster1" > > owner = "unspecified" > > latlong = "unspecified" > > url = "unspecified" > > } > > > > The result? The Web front end gives a choice of Grid > Cluster1 or >Cluster2, > > but either choice shows all 8 machines in both clusters. (The only > > difference is that under Cluster1 the Linux members all have their names > > shown in the listing, while under Cluster2 the Linux members are shown just > > by IPs - while the OSX show their names in both cases - but this isn't the > > show stopper here.) > > > > No doubt the right solution is as simple and obvious as the wrong one I've > > tried. But what is it? All examples I've found assume a single cluster. > > > > Thanks, > > Whit > > > > >------------------------------------------------------------------------------ > > Centralized Desktop Delivery: Dell and VMware Reference Architecture > > Simplifying enterprise desktop deployment and management using > > Dell EqualLogic storage and VMware View: A highly scalable, end-to-end > > client virtualization framework. Read more! > > http://p.sf.net/sfu/dell-eql-dev2dev > > _______________________________________________ > > Ganglia-general mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/ganglia-general > > 另 > ------------------------------------------------------------------------------ Centralized Desktop Delivery: Dell and VMware Reference Architecture Simplifying enterprise desktop deployment and management using Dell EqualLogic storage and VMware View: A highly scalable, end-to-end client virtualization framework. Read more! http://p.sf.net/sfu/dell-eql-dev2dev _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
