Oops... sorry for my last content-free reply.
For some reason, zenperfsnmp isn't getting through all the devices.
This will cause heartbeat failures, and the log messages below.
Can you do this for me:
$ ps auxww | grep zenperfsnmp
Note the process id
$ strace -e trace=network -s 2000 -p [process id from above]
2>file-to-send-to-eric
Interrupt it after a minute.
zip the file and send it to me. This will let me see what packets are
going out and coming back.
This will include things like IP addresses and community strings, so
send it off list. I'm specifically looking for sendto/recvfrom on the
IP addresses that are not collecting. We should see several attempts to
talk to those devices in one minute. I will check the integrity of the
packets and verify that we are decoding them properly.
-Eric
Todd Michael Hebert wrote:
These are in a rotated-out zenperfsnmp.log:
2006-08-11 16:23:02 WARNING zen.zenperfsnmp: Deleting old RRD file:
/usr/local/zenoss/perf/B1/ifOutOctets.rrd
There's one of these, it would appear, for every single rrd.
I'm also getting these errors, and lots of them:
2006-08-14 18:59:29 WARNING zen.zenperfsnmp: Devices status is not
clearing. Restarting.
2006-08-14 19:08:17 WARNING zen.zenperfsnmp: Devices status is not
clearing. Restarting.
Right now I have 2-3 devices with events that just won't clear as
well..but everything else seems to be monitoring normally.
I'm getting very frustrated, and I really don't want to take the whole
Zenoss install down & start over. I'm monitoring 152 devices at this
point... and the system has really been great for diagnosing network
problems and knowing when anything goes down.
Todd M. Hebert
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