Nagios Support Forum

I setup a email command like your notify-host-by-email command and it worked on my system. The only difference is that I put it all on one line like this. command_line /usr/bin/printf "%b%b%b%b%b%b%b" "***** Nagios *****\n\n" "Notification Type: $NOTIFICATIONTYPE$\n" &...

I already have from mail adress in /usr....../resource.cfg file.
They are like that ;
$USER5$=nagios@mydomain.com.tr # mail address
$USER7$=smtp.mydomain.com:587 # stmp server and port






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seliimgnc , if you login the Nagios web interface, and go the Process Info menu, are Notifications enabled? If you go to the Reports > Notification menu, is the system trying to send the notifications to a contact? Do you see any errors or entries in this log file? /var/log/sendemail [/quote] if yo...

Hi seliimgnc , Are you using sendmail or an external SMTP server for mail delivery? Can you send a test message using sendmail from the command line? Can you tail the mail log and post the output for us to review? tail /var/log/maillog Lastly, can you post your notificaiton commands for notify-host...

Hi seliimgnc , Are you using sendmail or an external SMTP server for mail delivery? Can you send a test message using sendmail from the command line? Can you tail the mail log and post the output for us to review? tail /var/log/maillog Lastly, can you post your notificaiton commands for notify-host...

Hi, I have Nagios Core 4.4.2 . I want to receive mail to my mail adress . I follow the steps in this sites : https://www.smsk.biz/nagios-use-an-external-smtp-server-to-send-notifications/ But i can' t receive the mail notification . I have 2 mail adress. xxxxx@mydomain.com.tr ( this is sender mail a...

Also My switch' s status UP but it seeing DOWN on Nagios. What can be the reason for this ?

Does the following file exist on the Nagios server and it is readable by the nagios user account? /var/lib/mrtg/192.168.1.253_1.log It doesn't exist file. What should I now ? root@ubuntu:/var/lib/mrtg# ls _etc_mrtg.cfg THIS IS _etc_mrtg.cfg public@localhost_ Descr Microsoft Corporation Device 0003 ...

Hi, I want to monitoring switch with nagios but why nagios status information for Port 1 Bandwidth Usage>>> : check_mrtgtraf: Unable to open MRTG log file and Port 1 Link Status >>>> : External command error: MIB search path: my switch.cfg file is : define host { use generic-switch ; Inherit default...

Hi, I want to monitoring switch with nagios but why nagios status information for Port 1 Bandwidth Usage>>> : check_mrtgtraf: Unable to open MRTG log file and Port 1 Link Status >>>> : External command error: MIB search path: my switch.cfg file is : define host { use generic-switch ; Inherit default...