How is this flapping?

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BanditBBS
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How is this flapping?

Post by BanditBBS »

Check this out:
Capture.PNG
Capture2.PNG
How is that considered flapping? I am guessing I need to change the defaults for flap detection, just didn't think the defaults would make something like this be detected as flapping.

Edit: If I dont set the percentage anywhere I then need to change these, right:

Code: Select all

high_host_flap_threshold=20.0
high_service_flap_threshold=20.0
low_host_flap_threshold=5.0
low_service_flap_threshold=5.0
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2 of XI5.6.14 Prod/DR/DEV - Nagios LogServer 2 Nodes
See my projects on the Exchange at BanditBBS - Also check out my Nagios stuff on my personal page at Bandit's Home and at github
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lmiltchev
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Re: How is this flapping?

Post by lmiltchev »

The "PRODEBS - Invalid Objects" service changed state 7 times, so you have:

(7 observed state changes / possible 20 state changes) * 100 = 35 %

This is above the threshold... and it is exactly how it is described in the documentation:

http://nagios.sourceforge.net/docs/nagi ... pping.html

Even the numbers match. :)
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BanditBBS
Posts: 2474
Joined: Tue May 31, 2011 12:57 pm
Location: Scio, OH
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Re: How is this flapping?

Post by BanditBBS »

lmiltchev wrote:The "PRODEBS - Invalid Objects" service changed state 7 times, so you have:

(7 observed state changes / possible 20 state changes) * 100 = 35 %

This is above the threshold... and it is exactly how it is described in the documentation:

http://nagios.sourceforge.net/docs/nagi ... pping.html

Even the numbers match. :)
Yeah. I changed the defaults in nagios.cfg and looks as though I have my flapping concerns taken care of. Feel free to lock her up!
2 of XI5.6.14 Prod/DR/DEV - Nagios LogServer 2 Nodes
See my projects on the Exchange at BanditBBS - Also check out my Nagios stuff on my personal page at Bandit's Home and at github
cmerchant
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Re: How is this flapping?

Post by cmerchant »

We'll go ahead and close this thread. Thanks.
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