Hi Stephen: On Thu, Mar 25, 2010 at 10:59 AM, Stephen Spencer <[email protected]> wrote:
> I have an existing Ganglia installation with two data_sources, corresponding > to two homogeneous sets of cluster nodes. > The relevant lines from /etc/ganglia/gmetad.conf on the head node of this > cluster - call it 'frame' - are: > > data_source "no-gpu" node.fqdn (using the default port) > data_source "gpu" node.fqdn:8653 > > I'm deploying a new cluster - call it 'redman' - and would like to have > THESE nodes show up as a third data source. I'll have 'gmond' on each of the > nodes, and 'gmetad' on the head node, just like I do on the original > cluster. > > How should I set up data collection on 'redman,' and how can I configure > 'frame' to retrieve that collected data from 'redman'? My first thought > would be to run 'gmond' on 'redman'... but I don't want data from 'redman' > to be collected; it's a head node, not a compute node. > > The head nodes of each cluster - 'frame' and 'redman' - are on the public > network, but their nodes are not. Run gmond on 'redman', but set "mute" to "yes", then it should not collect any data. See the gmond.conf manpage for additional information. Cheers, Bernard ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Ganglia-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ganglia-general
