I have no specific solutions for you but here are some potentially
helpful tidbits which may permit you to shoot your own trouble:
Does the monitoring core die right away?
Does it dump core?
Does it die when you run it in debug mode?
Does debug mode tell you anything more about the error?
Do other versions of the monitoring core exhibit this behavior?
You may also want to go through the changelog, a few versions ago I seem
to recall some dnet trouble concerning multiple interfaces. My memory
could well be faulty in this instance as I've been focused on other
projects for the last few months...
Russell Nordquist wrote:
I have a strange issue with gmond dying immediatly. It's a multihomed
host. It starts fine with the mcast_if is not set, but binds to the
external NIC. when I add mcast_if eth1 it wont start. I added the
appropriate route as descibed in the docs, but still nothing.
Here's my setup:
ifconfig:
eth0 Link encap:Ethernet HWaddr 00:04:75:EB:75:15
inet addr:a.b.c.46 Bcast:a.b.c.255
Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:16538 errors:0 dropped:0 overruns:1 frame:0
TX packets:3175 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:1615582 (1.5 MiB) TX bytes:689513 (673.3 KiB)
Interrupt:5 Base address:0x1000
eth1 Link encap:Ethernet HWaddr 00:E0:81:25:AD:E0
inet addr:192.168.1.100 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3806 errors:0 dropped:0 overruns:1 frame:0
TX packets:2836 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:678293 (662.3 KiB) TX bytes:279688 (273.1 KiB)
Interrupt:10 Base address:0x3000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:19397 errors:0 dropped:0 overruns:0 frame:0
TX packets:19397 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:2540312 (2.4 MiB) TX bytes:2540312 (2.4 MiB)
route:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
239.2.11.71 0.0.0.0 255.255.255.255 UH 0 0 0
eth1
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0
eth1
a.b.c.0 0.0.0.0 255.255.255.0 U 0 0 0
eth0
0.0.0.0 a.b.c.1 0.0.0.0 UG 0 0 0
eth0
I am using the ganglia-monitor 2.5.0-3 .deb (debian testing)
It was working once, but stopped sometime during the building of this
system it stopped.
thanks
russell
- - - - - - - - - - - -
Russell Nordquist
UNIX Systems Administrator
Geophysical Sciences Computing
http://geosci.uchicago.edu/computing
NSIT, University of Chicago
- - - - - - - - - - -
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