Nagios Core UI not displaying intermitently while refreshing

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vnoc
Posts: 54
Joined: Thu Jul 27, 2017 1:51 am

Nagios Core UI not displaying intermitently while refreshing

Post by vnoc »

Hi All,

I have installed Nagios Core in one of the machine and whenever i am trying to browse the UI most of the time the added servers are not getting displayed.Can anyone please help me in fixing this
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tgriep
Madmin
Posts: 9190
Joined: Thu Oct 30, 2014 9:02 am

Re: Nagios Core UI not displaying intermitently while refres

Post by tgriep »

Can you post the nagios.log file from that system as well as the output of these commands run as root?

Code: Select all

ps -ef --cols=300
uname -a
cat /etc/*release*
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vnoc
Posts: 54
Joined: Thu Jul 27, 2017 1:51 am

Re: Nagios Core UI not displaying intermitently while refres

Post by vnoc »

Thanks for your response

Please find the attachment of executed commands.

I didn't find any nagios.logs file could you please guide me how to create a file
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Executedcommands.txt
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tgriep
Madmin
Posts: 9190
Joined: Thu Oct 30, 2014 9:02 am

Re: Nagios Core UI not displaying intermitently while refres

Post by tgriep »

In the output of the ps command, it shows that there are multiple copies of the Nagios processes running and that would cause the issue you are seeing.
To fix this, login as root to the Nagios server and run the following commands.

Code: Select all

service nagios stop
killall -9 nagios
service nagios start
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vnoc
Posts: 54
Joined: Thu Jul 27, 2017 1:51 am

Re: Nagios Core UI not displaying intermitently while refres

Post by vnoc »

Thank you very munch .

After executing the shared commands the issue is fixed .
bolson

Re: Nagios Core UI not displaying intermitently while refres

Post by bolson »

Closing topic as resolved.

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