Alexander,
If you include "the other 2 grids" for every one of the 3 grids, you'd actually create a loop (A polls B which polls A and so forth). I think what you'd really like is to setup a top-level gmetad which polls all 3 regional gmetads. This way you could drill down into the relevant region. Cheers, Alex [EMAIL PROTECTED] wrote: > Help, > > We have a mixed grid environment spread across 3 geographic regions: > europe, america and asia. Each region has its own grid, which consists > of clusters of Linux machines only and clusters of Solaris machines > only, as well as clusters with both Solaris and Linux machines in > them. When each grid runs in isolation everything looks fine. However, > we want to be able to see all grids from any of the other grid's > location. So, we have each of the 3 grids include the other 2 grids as > data sources. This works up to a point. Once each grid could see the > other grids, the summary figures for each grid then became very odd. > See an example grid below : > > CPUs Total:* 1838400076* Hosts up:* 4208660701* Hosts down:* > 4156806781* > Avg Load (15, 5, 1m): > > 1207516708371981500000000000000000000000000000000000000000000000000000000%, > > > 1295207231413906700000000000000000000000000000000000000000000000000000000%, > > > 1342248779446190700000000000000000000000000000000000000000000000000000000% > > Localtime: > 2006-12-19 03:59 > > The total CPUs, Hosts up and Hosts down numbers keep increasing with > time. Also the load averages are not real either. > > The only deviation I can see that we made to a standard Ganglia > configuration is that we run some gmertics on a sub-set of the > clusters in each grid. > > Any suggestions? > > What I have tried so far is stop gmetad in each region and clear out > the SummaryInfo directories for all grids for all regions and then > re-start gmetad. When I do this everything appears as expected > initially. However, once the grids start updating each other the above > types of figures immediately appear. > > Regards, > > Alexander M. Robinson > EPDTW Support > Shell Information Technology International B.V. > PO Box 60, 2280 AB Rijswijk-ZH, The Netherlands > > *Tel:* +31 70 447 2682 2682* Other Tel:* +31 610972682 > *Email:* [EMAIL PROTECTED] / [EMAIL PROTECTED] > *Internet:* http://www.shell.com > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > ------------------------------------------------------------------------ > > _______________________________________________ > Ganglia-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ganglia-developers >
