Hi Toney,
my first guess would be that you are:
a) using multicast and
b) your default gateway goes via eth0
c) your compute nodes are on the 192.168.180.x network
After the change the MC packets are still expected via eth0, but come
in from eth1.
Try adding this from the documentation:
mcast_if=eth1 in your headnodes gmond.conf and
route add -host 239.2.11.71 dev eth1
Hope this helps
Martin
--- toney samuel [EMAIL PROTECTED] wrote:
I have a 4 node cluster. my head node has got two gigabit card and
infiniband card my cluster ip is
eth0 192.168.180.17/255.255.252.0
ipoib0 192.168.0.1/255.255.255.0
I have installed ganglia with this configuration. ganglia was working
properly.
later i changed my network configuration to this
eth0 192.168.1.1/255.255.255.0
eth1 192.168.180.17/255.255.252.0
ipoib0 192.168.0.1/255.255.255.0
Now i can't see any information in my web page
Pls guide how to resolve this issue.
Regards.
--
Martin Knoblauch
email: k n o b i AT knobisoft DOT de
www: http://www.knobisoft.de
