Nagios not sending email notifications..

[Giorgio Zarrelli]

Hi,

It's not a Nagios problem. The problem is either at os level of your  
Nagios server (maybe you do not reaxh your mta or something wrong in  
your local to remote delivery) or it's a problem om you mta not  
accepting emails for delivery from Nagios server.

Login to your Nagios server then

su - nagios_user

Then issue the following command

mail

and check if there are any bounced mails from your mta or wathever else.

Ciao,

Giorgio

Il giorno 05/giu/2010, alle ore 04.52,  
<ravishankar.gundlapali at wipro.com> ha scritto:

> Hi ,
>
>
>
> I am using Nagios 3.0.6 on Linux with Fedora installed on it.
>
>
>
> My Nagios suddenly stopped sending email notifications .When I tried  
> sending manually using the command ‘echo "subject" | mail -s "messag 
> e" contactemail at whatever ‘ I am not receiving any email.
>
>
> Please someone guide me on this…
>
>
>
> Here is my service template.
>
>
>
> # Generic service definition template - This is NOT a real service,  
> just a template!
>
>
>
> define service{
>
>         name                            generic-service         ;  
> The 'name' of this service template
>
>         active_checks_enabled           1                       ;  
> Active service checks are enabled
>
>         passive_checks_enabled          1                       ;  
> Passive service checks are enabled/accepted
>
>         parallelize_check               1                       ;  
> Active service checks should be parallelized (disabling this can  
> lead to major performance problems)
>
>         obsess_over_service             1                       ; We  
> should obsess over this service (if necessary)
>
>         check_freshness                 0                       ;  
> Default is to NOT check service 'freshness'
>
>         notifications_enabled           1                       ;  
> Service notifications are enabled
>
>         event_handler_enabled           1                       ;  
> Service event handler is enabled
>
>         flap_detection_enabled          1                       ;  
> Flap detection is enabled
>
>         failure_prediction_enabled      1                       ;  
> Failure prediction is enabled
>
>         process_perf_data               1                       ;  
> Process performance data
>
>         retain_status_information       1                       ;  
> Retain status information across program restarts
>
>         retain_nonstatus_information    1                       ;  
> Retain non-status information across program restarts
>
>         is_volatile                     0                       ;  
> The service is not volatile
>
>         check_period                    24x7                    ;  
> The service can be checked at any time of the day
>
>         max_check_attempts              2                       ; Re- 
> check the service up to 3 times in order to determine its final  
> (hard) state
>
>         normal_check_interval           5                       ;  
> Check the service every 10 minutes under normal conditions
>
>         retry_check_interval            1                       ; Re- 
> check the service every two minutes until a hard state can be  
> determined
>
> #        contact_groups                  
> stw_win_server,stw_network_devices,stw_app_server       ;  
> Notifications get sent out to everyone in the 'admins' group
>
>         notification_options            w,u,c                   ;  
> Send notifications about warning, unknown, critical, and recovery  
> events
>
>         notification_interval           30                      ; Re- 
> notify about service problems every hour
>
>         notification_period             24x7                    ;  
> Notifications can be sent out at any time
>
>         register                        0                       ;  
> DONT REGISTER THIS DEFINITION - ITS NOT A REAL SERVICE, JUST A  
> TEMPLATE!
>
>         }
>
>
>
> Thanks & Regards,
>
> Ravi G
>
> --- 
> --- 
> --- 
> ---------------------------------------------------------------------
> ThinkGeek and WIRED's GeekDad team up for the Ultimate
> GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the
> lucky parental unit.  See the prize list and enter to win:
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> _______________________________________________
> Nagios-users mailing list
> Nagios-users at lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/nagios-users
> ::: Please include Nagios version, plugin version (-v) and OS when  
> reporting any issue.
> ::: Messages without supporting info will risk being sent to /dev/null
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ThinkGeek and WIRED's GeekDad team up for the Ultimate 
GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the 
lucky parental unit.  See the prize list and enter to win: 
http://p.sf.net/sfu/thinkgeek-promo
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::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null