Hi,
Ganglia used only one (the first if reachable) node for a data source
at the same time, the other configured nodes are used as backups, if
the first node failes.
You have to change your gmond.conf for alle nodeXX in the "CPU CLUSTER"
...
example gmond.conf with two "head nodes":
cluster {
name = "CPU_CLUSTER"
owner = "unspecified"
latlong = "unspecified"
url = ""
}
/* Feel free to specify as many udp_send_channels as you like. Gmond
used to only support having a single channel */
udp_send_channel {
mcast_join = node01
port = 8654
ttl = 1
}
udp_send_channel {
mcast_join = node02
port = 8654
ttl = 1
}
example gmetad.conf:
data_source "CPU cluster" node01 node02
Regards,
Ron
Am 22.10.2010 11:50, schrieb Joan Marc Riera:
Hello,
I have gmetad with following conf running :
r...@fbmsgga01:/var/lib/ganglia# cat /etc/ganglia/gmetad.conf |grep -v ^# |grep -v ^$
data_source "CPU cluster" node01 node02 node03 node04 node05 node06 node07 node08 node09 node10
data_source "GPU cluster" nodegpu01
gridname "FBM"
r...@fbmsgga01:/var/lib/ganglia#
All nodes and gmetad server are on the same vlan.
I only recieve nodegpu01 and node01 info, but if I stop gmond on node01
I start receiving from node02. If I stop node02 I start receiving from
node03, and so on.
I do not understant what is happening, everithing was working fine
until yesterday, when I restarted gmetad host.
data from nodegpu01 is being received and plotted fine.
What is going on here?
Thanks.
Marc
--
Joan Marc Riera Duocastella
Barcelona Media - Centre d'Innovació
Av. Diagonal, 177, planta 9 08018 - BARCELONA
Telèfon +34 93 238 14 00 Fax +34 93 309 31 88
www.barcelonamedia.org
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------------------------------------------------------------------------------
Nokia and AT&T present the 2010 Calling All Innovators-North America contest
Create new apps & games for the Nokia N8 for consumers in U.S. and Canada
$10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing
Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store
http://p.sf.net/sfu/nokia-dev2dev
_______________________________________________
Ganglia-general mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ganglia-general
