Jared,
I dont have this problem at all, i just wanted to tell you what I am
experiencing on my Zenoss implementation with 147 devices.
My server only has 289 udp ports listening with that many devices.
Granted, the amount may skyrocket during one of it's nightly scans for
config changes (which i think is what happens during your 12 hour spike
you were talking about).
If i understand Zenoss enough, i think once every 12 hours it does a
mass snmpwalk of all its devices and sees if anything has changed. Kind
of like if you went to the Manage tab of any server and clicked the
"Collect Configuration" button.
Hope you can find an answer,
-Daniel
Jared Meeker wrote:
I just noticed that our Zenoss server has over 1000 "listening" UDP
connections. When I restart Zenoss the connections all clear out,
then over the case of just a few days there are over 1k of them
again. Everything seems to be running ok, but I'm just wondering if
this will eventually cause problems. Another side note is that there
is a notable increase every 12 hours or so. Is this normal behavior?
I'm running version 1.1.0-2, on CentOS 4.4 using the rpm.
- Jared Meeker
*From:* [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] *On Behalf Of *Greg Haygood
*Sent:* Tuesday, February 20, 2007 4:08 PM
*To:* General discussion of using zenoss system
*Subject:* Re: [zenoss-users] Zensyslog not starting
i had a similar issue when i first started playing with zenoss. i
changed the device name of the monitor station from the fqdn to the
shortname, and everything started breaking. even when i changed back,
though, it couldn't recover. i didn't have anything invested yet, so
i just blew it away and started over.
(NOT TESTED!) look in the DB (table heartbeat) and see if the value of
device matches the new hostname. if it's your public addr, use SQL to
update to the correct value:
UPDATE heartbeat set device='newvalue' where device='oldvalue';
(replace newvalue & oldvalue accordingly)
On 2/20/07, *Brent Wiese* <[EMAIL PROTECTED]
<mailto:[EMAIL PROTECTED]>> wrote:
After upgrading to 1.1.0, zensyslog no longer starts.
Based on a similar post, I added -v10 to the generic line.
Here is the output. Is this the culprit? I don't get anything after the
"started" line in any log I can find.
Interestingly, the device I received email from changed after the ugprade
from the PTR DNS ip of the public firewall interface this machine NAT's
through to the actual hostname of the zenoss box now. Could it be related?
I also changed the admin password after the upgrade.
2007-02-20 15:03:23 DEBUG zen.Events: EventClassInst=Start
2007-02-20 15:03:23 DEBUG zen.Events: update status set clearid =
'0a6c85c134fc1362bfffffff' where device='ddd-phx-vma-1.3d24x7.com
<http://ddd-phx-vma-1.3d24x7.com>' and
component='zensyslog' and eventKey='' and (eventClass='/App/Stop' or
eventClass='/App/Start'): --> 0
2007-02-20 15:03:23 DEBUG zen.Events: insert into log (evid, userName,
text)
select evid, "admin", "auto cleared" from status where clearid =
"0a6c85c134fc1362bfffffff": --> 0
2007-02-20 15:03:23 DEBUG zen.Events: insert into history set
firstTime=1172009003.523,severity=0,component='zensyslog',summary='zensyslog
started',dedupid='ddd-phx-vma-1.3d24x7.com|zensyslog|/App/Start||0|zensyslog
started',manager='ddd-phx-vma-1.3d24x7.com
<http://ddd-phx-vma-1.3d24x7.com>',eventKey='',device='ddd-phx-vma-
1.3d24x7.com <http://1.3d24x7.com>',eventClass='/App/Start',lastTime=
1172009003.523,message='zensy
slog started',deletedTime=null,evid='0a6c85c134fc1362bfffffff': --> 1
2007-02-20 15:03:23 DEBUG zen.Events: DELETE FROM status WHERE clearid IS
NOT NULL: --> 0
2007-02-20 15:03:23 INFO zen.ZenSyslog: started
Thanks,
Brent
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--
Greg Haygood
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
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