On Feb 3, 2010, at 8:16 AM, Jeff wrote:
I have a service that needs to be monitored every minute. I need some help
understanding how services go from soft to a hard state
When a service check results in a non-OK state, services go from a Soft to a
Hard state when they reach
Marc Powell wrote:
On Feb 3, 2010, at 8:16 AM, Jeff wrote:
I have a service that needs to be monitored every minute. I need some help
understanding how services go from soft to a hard state
When a service check results in a non-OK state, services go from a Soft to a
Hard state when
On Fri, Jan 29, 2010 at 3:01 PM, Menard, Chris chris.men...@aspect.comwrote:
I have a scheduled host downtime setup for Sunday. When I start to take
services down, will event handlers still trigger and still try to restart
what I want down?
Yes, if your event handlers are not written to
Perfect, thanks. I think I may for, for this weekend 'Disable Active Checks'
on the service group. Then get to updating my event handlers.
From: Martin Melin [mailto:mart...@op5.org]
Sent: Friday, January 29, 2010 9:34 AM
To: Menard, Chris
Cc: Nagios Mailinglist
Subject: Re: [Nagios-users
Hello users:
Thank you for all the answers. I have made some changes to my command: I
added a space before the character and I explicitly piped the stdout
and stderr to my log file to avoid missunderstandings. The command looks
like this now:
nohup $JAVA_CMD -cp $CLASSPATH $JVM_OPTIONS
LS,
Marco scribbled on 2009-07-03:
Hello users:
nohup $JAVA_CMD -cp $CLASSPATH $JVM_OPTIONS
JMXServer.JMXServerDispatcher $PORT /dev/null $LOG_FILE
2$LOG_FILE
Change this in $PORT - $LOGFILE 21
- closes STDIN
Any thoughts? other suggestions?
can't you use the init.d
That is exactly what I am doing (or trying to do with) the character at
the end of my command. But it does not appear to be working, the command
looks like this:
nohup $JAVA_CMD -cp $CLASSPATH $JVM_OPTIONS JMXServer $PORT /dev/null 21
$LOG_FILE
Any suggestions? Am I missing something else?
Perhaps instead of using a java daemon to do JMX queries, you could use
the check_jmx nagios plugin. (Available at the monitoring exchange
site.) I've been using it in our Nagios system, and it's been working
nicely (after some enhancements).
I'm in the process of adopting and enhancing the
First, put a space in front of that . Otherwise, it may be treated as
part of the variable name.
Second, I believe that the 21 needs to come AFTER the redirection to
$LOG_FILE. Otherwise, what you are doing is redirecting stderr to stdin
- which is still the console - and THEN redirecting
Marco Tirado wrote:
Hello Users:
I have a problem with an event handler of mine. The handler starts a java
daemon-like program which loops forever waiting for connections and performs
JMX queries against our java applications.
The problem is that the handler times out when it is run by
On Jul 2, 2009, at 9:16 AM, Marco Tirado wrote:
That is exactly what I am doing (or trying to do with) the
character at the end of my command. But it does not appear to be
working, the command looks like this:
nohup $JAVA_CMD -cp $CLASSPATH $JVM_OPTIONS JMXServer $PORT /dev/
null 21
How do you check your systems remotely?
search the nagiosexchange for something called 'rexec' it is an event
handler that I wrote that executes commands remotely using ssh or
NRPE.
If using NRPE a script to run your mount should be written and added
to your nrpe.cfg command list.
if this is
Hello Kyle
You missed my point - i think .
Doing checks on the remote machine is not a problem , i am doing so via NRPE
and with no problems .
My issue is - how do i make it dynamic - and not a different script for each
mount point .
I want it to be a single script that when i pass the
write the logic into the event handler script.
pass the $SERVICEOUTPUT$ to the event handler
have the event handler check if the appropriate moutpoint has returned
the desired (or undesired) error
if condition mount
else echo wrong mount failure dont do anything.
On 3/6/09, Assaf Flatto
Is there a way to run the an event handler from the web interface?
Example: When our internet goes down I have an event handler to restart
a service on one of our Linux servers. This works great if the internet
is down for a minute or less. Once I know the internet is back up if it
has
Gürkan Aslan a écrit :
Hi,
I'm trying to define an event handler for nagios. Actually it will work
same as event handler example
(http://nagios.sourceforge.net/docs/3_0/eventhandlers.html#example) but
it doesn't work... i'm trying to create a file in /tmp folder to test,
but nothing in
Hi Francis,
Thanks for your answer but i solved the problem.
My Mistakes:
* I must use full path in my bash script.
* Event Handler is triggering the event only for the first state
change.
Best regards
Çrş, 2008-10-15 tarihinde 10:51 -0400 saatinde, Francis Dube yazdı:
Gürkan
[EMAIL PROTECTED] wrote:
I am trying to get the performance data from the remote machines passively
and want to control the starting and the stopping of the monitoring probes
from the Nagios Server machine.
For this, I want to write Event Handlers on the External Commands, but I am
not sure
Hi,
On 11/12/2007, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
For this, I want to write Event Handlers on the External Commands, but I am
not sure How to go about it ?
Does somebody has any idea about it ? any sample code will be of great
help.
These snippet of shell script may be of use
I'd think that if you can run NRPE on the remote system or can configure
the snmp service on the remote system to allow you to execute the code
you want to run on the remote system, then you are set.
An event handler is code that runs on the same host as the nagios
daemon, so nagios doesn't
Hello
if you are using NRPE_NT or nsclient++ which support plugins it is pretty
easy to write an batch file event handler
such as:
@echo off
net start dhcp
this will start the dhcp client service. and of course delete files, reboot
server etc...
you just add entry in the nrpe.cfg to run the
hi Rogelio,
As others have mentioned, use a eventhandler in nagios and have the event
handler script call a checkplugin that can run a script on windows.
for running your script on windows you have several options, basically it
should boil down to a few choices, NRPE or NC_Net bolth can run
Thanks for all the help people I got it working the script was working
the problem was the accepting of the ssh key to known-hostes.
Regards
On 1/23/07, edalB [EMAIL PROTECTED] wrote:
Ok I have followed the white rabbit.
I have followed the docs and I have modified the the script to work
the
Ok I have followed the white rabbit.
I have followed the docs and I have modified the the script to work
the way I need it to work for me.
But still no luck.
After trying allot of stuff I have now changed my config in the .cfg
file and it looks like folloes.
define service{
use
Please please please don't forgot to copy your responses to the list!
Yep Nagios is executing your service handler (or at least trying to.)
Try executing your command from an SSH console as the Nagios user.
Andy.
edalB wrote:
This is what I see in the log file
Jan 19 15:21:18 nagios-0
I have done that and it does work.
nagios-0 libexec # su nagios
[EMAIL PROTECTED] /usr/local/nagios/libexec $ /usr/bin/ssh -p 222 -i
/home/nagios/.ssh/id_dsa [EMAIL PROTECTED] sudo
/etc/init.d/apache2 restart
* Service apache2 stopping
apache2: Could not determine the server's fully qualified
-Original Message-
From: [EMAIL PROTECTED] [mailto:nagios-users-
[EMAIL PROTECTED] On Behalf Of edalB
Sent: Friday, January 19, 2007 7:46 AM
To: nagios-users@lists.sourceforge.net
Subject: [Nagios-users] Event Handlers
Hi all.
I have created a event handler as a test to see
I was think that, I've done event handlers and the way you have tried to
do that is just wrong. Look at the docs, there is a template bash script
to get you started. That is what I based my event handlers on and it
makes much more sense. You can choose when to do certain actions, not
every
-Original Message-
From: [EMAIL PROTECTED] [mailto:nagios-users-
[EMAIL PROTECTED] On Behalf Of Hari Sekhon
Sent: Wednesday, November 01, 2006 7:16 AM
To: nagios-users@lists.sourceforge.net
Subject: [Nagios-users] Event Handlers and service check timeouts
Hi,
I would like
Hi James,
I just came accross your message on the nagios mailing list, and i have
exactly the same request.
I didn't see any answers on the list, so I was wondering if you have found
a solution ?
regards,
Tom.
---
Tom
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