Hi Sergey, Try setting
scalable on in gmetad.conf of the second instance. From the stock gmetad.conf # Scalability mode. If on, we summarize over downstream grids, and respect # authority tags. If off, we take on 2.5.0-era behavior: we do not wrap our output # in <GRID></GRID> tags, we ignore all <GRID> tags we see, and always assume # we are the "authority" on data source feeds. This approach does not scale to # large groups of clusters, but is provided for backwards compatibility. # default: on # scalable off I have not used this feature in a long time so not sure how well it scales however it's worth a shot. Does second instance have different interactive and xml ports ? Vladimir On 03/24/2015 09:24 PM, Sergey wrote: > I have one Gmetad instance collecting metrics from several clusters of hosts. > Then the second Gmetad instance has to pool all data via port 8651 from the > first instance and store everything in local RRDS. > I can get all data from the second machine via “#>nc machine1 8651”, but when > I check RRDS, I don’t see any clusters, only Summary_Data folder. > Why Gmetad doesn’t write data into RRDS? > ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general
