Check_ping problems ?

Drew Kollasch drewk at bvrmc.org
Thu Mar 31 16:44:03 CEST 2005


The devices in question are printers and access points that have single
interfaces/IP's. Regular pings from the box to the devices in question
have no problems at all. (as well as from other machines to/from the
devices in question)

Would there happen to be an archive of the plugins someplace that I
could maybe try different versions of the check_ping command? The reason
I ask this is because the 'weirdness' seemed to have started sometime
after an upgrade on the plugins for my nagios install. (base OS is
gentoo[x86])


 -------------------------------------------------------
Drew Kollasch
Network/Desktop Technician
kollasch.drew at bvrmc.org
712-213-8668

Buena Vista Regional Medical Center
1525 W 5th St
Storm Lake, IA 50588
-----Original Message-----
From: Erek Dyskant [mailto:erek at nbtsc.org] 
Sent: Thursday, March 31, 2005 8:38 AM
To: Drew Kollasch
Subject: Re: [Nagios-users] Check_ping problems ?

It means that you've possibly got several boxes registered to the same
IP address, or other similiar network weirdness.  Ping does that when it
sends out one ping request but gets back two replies.

I'd try some manual ping commands to try and isolate the problem.

Erek
On Thu, Mar 31, 2005 at 08:24:00AM -0600, Drew Kollasch wrote:
> 
>  I am currently running a nagios 1.2 box monitoring approx 120 hosts 
> and 200 services. On about 20 of the services (almost always as of 
> recently) I get a WARNING status that says "PING WARNING - DUPLICATES
FOUND!
> Packet loss = 1%, RTA = 0.27 ms". (or something very similar) have 
> anyone else seen this odd behavior?
>  -------------------------------------------------------
> Drew Kollasch
> Network/Desktop Technician
> kollasch.drew at bvrmc.org
> 712-213-8668
> 
> Buena Vista Regional Medical Center
> 1525 W 5th St
> Storm Lake, IA 50588
> 
> 
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