Check if your there is any email in your mail queue<br><br>mailq?<br><br>May be your MTA some problem in sending out bound emails?<br><br>also try to su to naigios user<br><br>su - nagios<br><br>and type<br><br>$mail<br><br>
may be email are bouncing back?<br><br><br><div class="gmail_quote">On Tue, Apr 6, 2010 at 5:57 AM, <span dir="ltr"><<a href="mailto:ravishankar.gundlapali@wipro.com">ravishankar.gundlapali@wipro.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div link="blue" vlink="purple" lang="EN-US">
<div>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Hi ,</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">I am using Nagios 3.0.6 on Linux
with Fedora installed on it.</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">My Nagios suddenly stopped
sending email notifications .</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">Here is my service template.</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"># Generic service definition
template - This is NOT a real service, just a template!</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">define service{</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
name
generic-service ; The 'name' of
this service template</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
active_checks_enabled
1
; Active service checks are enabled</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
passive_checks_enabled
1
; Passive service checks are enabled/accepted</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
parallelize_check
1
; Active service checks should be parallelized (disabling this can lead to
major performance problems)</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
obsess_over_service
1
; We should obsess over this service (if necessary)</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
check_freshness
0
; Default is to NOT check service 'freshness'</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
notifications_enabled
1
; Service notifications are enabled</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
event_handler_enabled 1
; Service event handler is enabled</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
flap_detection_enabled
1
; Flap detection is enabled</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
failure_prediction_enabled
1
; Failure prediction is enabled</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> process_perf_data
1
; Process performance data</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
retain_status_information
1
; Retain status information across program restarts</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
retain_nonstatus_information
1 ;
Retain non-status information across program restarts</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
is_volatile
0
; The service is not volatile</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
check_period
24x7
; The service can be checked at any time of the day</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
max_check_attempts
2
; Re-check the service up to 3 times in order to determine its final (hard)
state</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
normal_check_interval
5
; Check the service every 10 minutes under normal conditions</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
retry_check_interval
1
; Re-check the service every two minutes until a hard state can be determined</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">#
contact_groups
stw_win_server,stw_network_devices,stw_app_server
; Notifications get sent out to everyone in the 'admins' group</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
notification_options
w,u,c
; Send notifications about warning, unknown, critical, and recovery events</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
notification_interval 30
; Re-notify about service problems every hour</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
notification_period
24x7
; Notifications can be sent out at any time</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
register
0
; DONT REGISTER THIS DEFINITION - ITS NOT A REAL SERVICE, JUST A TEMPLATE!</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);">
}</span></p>
<p class="MsoNormal"><span style="color: rgb(31, 73, 125);"> </span></p>
<div>
<p class="MsoNormal"><span style="font-size: 10pt; font-family: "Book Antiqua","serif"; color: black;">Thanks & Regards,</span></p>
<p class="MsoNormal"><span style="font-size: 10pt; font-family: "Book Antiqua","serif"; color: black;">Ravi G</span></p>
</div>
</div>
</div>
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::: Messages without supporting info will risk being sent to /dev/null<br></blockquote></div><br><br clear="all"><br>-- <br>I sense much NT in you, NT leads to Blue Screen.<br>Blue Screen leads to downtime, downtime leads to suffering. NT is the path to the darkside<br>