On Sat, Aug 16, 2008 at 03:53:03PM -0400, Ofer Inbar wrote:
> gmond is running, reports no errors, but doesn't report any host data:
then it means it is not receiving any of the messages sent (it is deaf).
from the log it seems the multicast IP you are using (which is from the
organization-local scope and usually filtered out at the border switches) is
getting set and bound to correctly, so it might mean you have a host firewall
blocking those packets or a driver that can't do multicast (some wireless
drivers for example).
stop iptables if you have it running or add a rule so that incoming packets
for udp/tcp 8649 are not dropped, or try using unicast like (better if you use
the ip of your network interface instead of localhost, but this should work as
well at least to validate you have a working gmond) :
udp_send_channel {
host = 127.0.0.1
port = 8649
ttl = 1
}
udp_recv_channel {
port = 8649
}
tcp_accept_channel {
port = 8649
}
Carlo
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