notification of system reboots

Chandler A. Collins Chandler.Collins at silabs.com
Tue Jun 3 22:46:00 CEST 2003


Good idea.  Is there a plugin that will do this already, or would it involve writing a custom plugin?  I'm trying to avoid having to install a new plugin on 70+ hosts. ;-)

> -----Original Message-----
> From: Burnson, Richard [mailto:rburnson at cps.k12.il.us]
> Sent: Tuesday, June 03, 2003 2:58 PM
> To: Chandler A. Collins; Aaron Conaway;
> nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] notification of system reboots
> 
> 
> One way would be to monitor system uptime.  For example, you 
> could have
> Nagios send out an alert if the uptime is less than some threshold.
> 
> Richard 
>  
>     
> 
> -----Original Message-----
> From: Chandler A. Collins [mailto:Chandler.Collins at silabs.com] 
> Sent: Tuesday, June 03, 2003 2:45 PM
> To: Aaron Conaway; nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] notification of system reboots
> 
> Actually, we've had similar mechanisms in place in the past, but we're
> trying to find a clean way to use Nagios to handle this task 
> that won't
> involve the installation and maintenance of a separate 
> script.  We already
> have to add a new host to a specific hostgroup in Nagios to 
> make sure all
> the right services are being monitored.  We'd like to make it so that
> notification of a system reboot is simply part of the suite 
> of services that
> are being monitored under this hostgroup.
> 
> Chandler
> 
> 
> > -----Original Message-----
> > From: Aaron Conaway [mailto:Aaron.Conaway at HOSystems.com]
> > Sent: Tuesday, June 03, 2003 2:34 PM
> > To: Chandler A. Collins; nagios-users at lists.sourceforge.net
> > Subject: RE: [Nagios-users] notification of system reboots
> > 
> > 
> > Some of our Windows and Unix boxes have a batch file or shell script
> > that emails a generic template to a mailing list on boot.  This
> > file/script runs at boottime and lets everyone know that the box is
> > coming back up.
> > 
> > ----------
> > Aaron Conaway
> > Network Engineer III
> > Verisign, Inc. -- Telecom Services Division
> > http://www.verisign.com
> > Office:  912.527.4343
> > Fax:  912.527.4014
> > 
> > 
> > -----Original Message-----
> > From: Chandler A. Collins [mailto:Chandler.Collins at silabs.com] 
> > Sent: Tuesday, June 03, 2003 3:10 PM
> > To: nagios-users at lists.sourceforge.net
> > Subject: [Nagios-users] notification of system reboots
> > 
> > 
> > 
> > Hello,
> > 
> > I'm trying to find the best way to get notified anytime a system
> > reboots.
> > 
> > Essentially, I have about 70 boxes being monitored, and I 
> need to know
> > anytime one of them reboots.  Every box also has NRPE 
> > installed, and I'm
> > monitoring various services on those systems.  Right now, Nagios is
> > setup to notify administrators if a particular service has a 
> > problem for
> > 15 minutes (max_check_attempts = 3, normal_check_interval = 5,
> > retry_check_interval = 5).  That obviously won't work for a reboot,
> > which under normal circumstances will take much less than 15 
> > minutes, in
> > which case we won't even know about it.
> > 
> > Does anyone have any ideas about the best way of doing this 
> > so that I'm
> > not notified about transient issues, but I am notified if the system
> > genuinely reboots?
> > 
> > Thanks!
> > 
> > Chandler Collins
> > 
> > This email and any attachments thereto may contain private,
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> > review, copying, or distribution of this email (or any attachments
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> > please contact the sender immediately and permanently delete the
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> > 
> 
> This email and any attachments thereto may contain private, 
> confidential, 
> and privileged material for the sole use of the intended 
> recipient. Any 
> review, copying, or distribution of this email (or any 
> attachments thereto) 
> by others is strictly prohibited. If you are not the intended 
> recipient, 
> please contact the sender immediately and permanently delete 
> the original 
> and any copies of this email and any attachments thereto.
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> 

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by others is strictly prohibited. If you are not the intended recipient, 
please contact the sender immediately and permanently delete the original 
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