Hi Nick: On Wed, Apr 27, 2011 at 8:41 AM, Nick Gresham <n.gres...@manchester.ac.uk> wrote:
> However the *multicast* packets received by the Collector from the > Nexenta machine seem to be incorrect or deficient: > > nc 127.0.0.1 8651 | less > > [...] > <HOST NAME="nxxx.xxx.xxx" IP="10.xx.yy.zz" REPORTED="1303917322" > TN="15" TMAX="20" DMAX="0" LOCATION="unspecified" GMOND_STARTED="0"> > </HOST> > [...] > > There are never any METRICs reported for the Nexenta host, and of course > the graphs are broken with 'gmond_started' stuck at the beginning of the > epoch! Port 8651 is actually for gmetad, not gmond. You should actually try the following on the "Collector" host: nc localhost 8649 and see if what you are seeing are the same as if you run `nc 10.xx.yy.zz 8649`. BTW, with Multicast setup, there isn't really a notion of a "collector" since all hosts running gmond should have the same metric information of everybody subscribed to the multicast channel. Are you running the same versions of gmetad and gmond across the board? Do you have any 3.0.x instances in the mix? Cheers, Bernard ------------------------------------------------------------------------------ WhatsUp Gold - Download Free Network Management Software The most intuitive, comprehensive, and cost-effective network management toolset available today. Delivers lowest initial acquisition cost and overall TCO of any competing solution. http://p.sf.net/sfu/whatsupgold-sd _______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general