newbie question...
Arnar Þórarinsson
art at flugstodir.is
Mon Jun 1 10:09:22 CEST 2009
So there is no way of getting just the host down alert when a host goes
down ?
To explain a little, lets say I'm monitoring CPU, memory and disk space on
a host.
The host goes down and Nagios sends an alert by email for the host down
event and
also for the CPU, memory and disk space events. All I need to know about
this event is that the host is down.
Just think that it's not neccessary to send an alert email about services
on a host that is down.
/Arnar
Marc Powell <marc at ena.com>
05/31/2009 03:53 PM
To
Nick Hasser <nick.hasser at gmail.com>
cc
nagios-user Mailinglist <nagios-users at lists.sourceforge.net>
Subject
Re: [Nagios-users] newbie question...
On May 31, 2009, at 10:09 AM, Nick Hasser wrote:
> I haven't had a situation like this yet, so this is more a theoretical
> question, but how do you monitor services which are provided by
> redundant servers with failover (i.e. services are still up when a
> particular physical server is down)?
Using the check_cluster plugin is most common. You monitor the
individual machines and services and check_cluster reflects the
overall state of the service being monitored.
http://nagios.sourceforge.net/docs/3_0/clusters.html
--
Marc
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