Hosts stop responding

[Pascal Miquet]

Before restarting your Nagios server Network, I'd suggest to try to ping
other servers and see what happend.

If time out comes, this means that the trouble concern your nagios
server.
I've had some trouble with new NIC cards which was badly implemented
according to driver. I've just change the NIC to an older but very well
know and network was fine.

The symptom was the network fails with no prediction, and I need to
restart the network to see it alive again.

HTH
Regards

Le mar 27/05/2003 à 18:15, Brendon Colby a écrit :
> I have to restart networking on the Nagios machine.
> 
> 
> On Tuesday 27 May 2003 10:50, Pascal Miquet wrote:
> > Hi,
> >
> > You restart your network on which system ? The nagios server ?
> > Regards
> >
> > Le mar 27/05/2003 à 16:25, Brendon Colby a écrit :
> > > Greetings,
> > >
> > > We've had some weird issues with our Nagios machine suddenly not being
> > > able to contact certain hosts. These hosts are up but we can't ping them
> > > from the Nagios machine until networking is restarted (and there is no
> > > pattern as to which host this happens to). Nagios reports these hosts as
> > > down subsequently sending out alerts. I'm curious if anyone has
> > > encountered this before.
> > >
> > > We are running Nagios 1.0 on Debian 3.0.
> > >
> > > Thanks.
> > >

> -- 
> Brendon Colby
> Systems Administrator
> Midcontinent Communications
> 



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