[Nagios-users] Global event handler problem in 3.0 ? [SEC=UNCLASSIFIED]
Dear Folks, In sehandlers.c I see if(log_event_handlers==TRUE) logit(NSLOG_EVENT_HANDLER,FALSE,"GLOBAL HOST EVENT HANDLER: %s;%s;%s;%s;%s\n",hst->name,macro_x[MACRO_HOSTSTATE],macro_x[MACRO_HOSTS TATETYPE],macro_x[MACRO_HOSTATTEMPT],global_host_event_handler); which suggests that if the macro_x[FOO] vals are NULL, I will see what I do in the nagios.log [1199423092] GLOBAL HOST EVENT HANDLER: Sydney-backup;(null);(null);(null);global_host_event_handler Why on earth should the macros be undefined ? The DEBUG statements look good but how do I enable debug for event handlers ? Yours sincerely. Classification: UNCLASSIFIED - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] SMS gateway
> which tools do you use to send sms through GSM modem (connected via COM) > through nagios: > smstools, kanal, or smsclient I use gnokii. Modem is a Telular GSM SX5D /etc/gnokiirc looks like this [global] port = /dev/ttyS0 model = AT initlength = default connection = serial use_locking = yes serial_baudrate = 19200 smsc_timeout = 10 [gnokiid] bindir = /usr/sbin/ [connect_script] TELEPHONE = 12345678 [disconnect_script] [logging] debug = on rlpdebug = off xdebug = off Notify command for service notifications looks like this echo -e "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$SERVICEOUTPUT$\n$LONGDATETIME$" |gnokii --sendsms $CONTACTPAGER$ >> /usr/local/groundwork/nagios/var/gnokii.log 2>&1 For host notifications this does the job echo -e "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$HOSTOUTPUT$\n$LONGDATETIME$" |gnokii --sendsms $CONTACTPAGER$ >> /usr/local/nagios/var/gnokii.log 2>&1 Peter Edmonds - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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
[Nagios-users] Debugging global host event handler in Nag 3 [SEC=UNCLASSIFIED]
Dear Folks, The debug options in Nag 3.x are wonderful (especially for embedded Perl. It is no longer necessary to enable debugging in p1.pl. This Is a MASSIVE simply MASSIVE improvement. Thank you). (FWIW the debug options for event handlers in nagios.cfg are debug_level=16 # DEBUG VERBOSITY # This option determines how verbose the debug log out will be. # Values: 0 = Brief output # 1 = More detailed # 2 = Very detailed debug_verbosity=2 ) The debug file then shows the event handler being called with all the args [1199526258.177826] [016.1] [pid=12436] Propagating checks to immediate non-UNREACHABLE child hosts... [1199526258.177833] [016.1] [pid=12436] Pre-handle_host_state() Host: acisp014, Attempt=1/10, Type=HARD, Final State=1 [1199526258.177900] [016.1] [pid=12436] Running global event handler for host 'acisp014'.. [1199526258.177919] [2320.2] [pid=12436] Raw Command Input: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199526258.177928] [2320.2] [pid=12436] Expanded Command Output: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199526258.177935] [016.2] [pid=12436] Raw global host event handler command line: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199526258.177958] [016.2] [pid=12436] Processed global host event handler command line: /usr/lib/nagios/plugins/eventhandlers/global_host_event_handler acisp014 DOWN HARD 1199526081 1199526258 0 0 [1199526258.213601] [016.1] [pid=12436] Post-handle_host_state() Host: acisp014, Attempt=1/10, Type=HARD, Final State=1 even though it is logged like so in nagios.log [1199526258] HOST ALERT: acisp014;DOWN;HARD;1;DOWN BABY DOWN. [1199526258] GLOBAL HOST EVENT HANDLER: acisp014;(null);(null);(null);global_host_event_handler Later, [1199527058.256653] [016.1] [pid=12436] HOST: acisp014, ATTEMPT=1/10, CHECK TYPE=ACTIVE, STATE TYPE=HARD, OLD STATE=1, NEW STATE=0 [1199527058.256661] [016.1] [pid=12436] Host was DOWN/UNREACHABLE. [1199527058.256667] [016.1] [pid=12436] Host experienced a HARD recovery (it's now UP). [1199527058.256673] [016.1] [pid=12436] Propagating checks to parent host(s)... [1199527058.256679] [016.1] [pid=12436] Propagating checks to child host(s)... [1199527058.256685] [016.1] [pid=12436] Pre-handle_host_state() Host: acisp014, Attempt=1/10, Type=HARD, Final State=0 [1199527058.256750] [016.1] [pid=12436] Running global event handler for host 'acisp014'.. [1199527058.256767] [2320.2] [pid=12436] Raw Command Input: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199527058.256776] [2320.2] [pid=12436] Expanded Command Output: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199527058.256783] [016.2] [pid=12436] Raw global host event handler command line: $USER2$/global_host_event_handler $HOSTNAME$ $HOSTSTATE$ $HOSTSTATETYPE$ $LASTHOSTUP$ $LASTHOSTDOWN$ $LASTHOSTUNREACHABLE$ $HOSTDOWNTIME$ [1199527058.256806] [016.2] [pid=12436] Processed global host event handler command line: /usr/lib/nagios/plugins/eventhandlers/global_host_event_handler acisp014 UP HARD 1199527058 1199526258 0 0 [1199527058.385280] [016.1] [pid=12436] Post-handle_host_state() Host: acisp014, Attempt=1/10, Type=HARD, Final State=0 So the event handler is called correctly; there is ZERO likelihood of the failure to get the handler results being the fault of Nagios 3 (it is the fault of MY event handler). On the other hand 1 why does the log entry not show the event handler args apart from $HOSTNAME$ 2 why does debug not show the return code of the handler 3 why does the debug not show the ePN processing (as it does very well with service checks) of the event handler 4 why does the debug output showing the 'Expanded Command Output:' not show the macro values ? Your comments are very welcome. Thank you, Yours sincerely. Classification: UNCLASSIFIED - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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
[Nagios-users] thresholds values
Hi list I have to monitor the Signal to Noise Relationship in an antena... I thougth in using check_snmp but in this case the warning thresholds and the critical theshold should have diferent meaning.. the device will be in a warning state if the device is below the warning threshold and in a critical state if the device is below the critical threshold... This could be posible? Thanks Pili - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] NRPE Plug-in Development
Hi Heiko, > In case you want to enable some extended monitoring > (performance), you may output the performance data: > > "OK - current bw: 17Mbit/s|in:12 out:22" Are you sure about the performance data format? : looks more like Cacti-format. According to the developer guidelines' proposal 'label'=value[UOM];[warn];[crit];[min];[max] it would be in=12 out=22 Greetings from Munich, Gerhard - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] thresholds values
On Jan 5, 2008, at 8:23 AM, Pili Muñoz Gargallo wrote: > Hi list > > I have to monitor the Signal to Noise Relationship in an antena... I > thougth in using check_snmp but in this case the warning thresholds > and the critical theshold should have diferent meaning.. the device > will be in a warning state if the device is below the warning > threshold and in a critical state if the device is below the > critical threshold... > This could be posible? Yes, just set your warning and critical ranges appropriately. check_snmp [...] -w 20:11 -c 10:0 see check_snmp --help for more information. -- Marc - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] SMS gateway
in the future am thinking of a good enhancements of SMS (gnokii or smstools) to be 2 way communications, i.e. so the server can be controled via mobile phone. if a server/service goes down, you can reply to the alert SMS message with a reboot command or start an application, to fix a service as long the server reachable and the signal can get to the server. What do you think ? Thanks Dennis and Peter for you inputs ... i have downloaded smstools started with the configuration. On 1/5/08, Peter Edmonds <[EMAIL PROTECTED]> wrote: > > > which tools do you use to send sms through GSM modem (connected via COM) > > through nagios: > > smstools, kanal, or smsclient > > I use gnokii. Modem is a Telular GSM SX5D > > /etc/gnokiirc looks like this > > [global] > port = /dev/ttyS0 > model = AT > initlength = default > connection = serial > use_locking = yes > serial_baudrate = 19200 > smsc_timeout = 10 > [gnokiid] > bindir = /usr/sbin/ > [connect_script] > TELEPHONE = 12345678 > [disconnect_script] > [logging] > debug = on > rlpdebug = off > xdebug = off > > > > Notify command for service notifications looks like this > > echo -e > "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$SERVICEOUTPUT$\n$LONGDATETIME$" > |gnokii --sendsms $CONTACTPAGER$ >> > /usr/local/groundwork/nagios/var/gnokii.log 2>&1 > > For host notifications this does the job > > echo -e > "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$HOSTOUTPUT$\n$LONGDATETIME$" > |gnokii --sendsms $CONTACTPAGER$ >> /usr/local/nagios/var/gnokii.log > 2>&1 > > Peter Edmonds > -- madunix - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] SMS gateway
- Original Message - From: "Mad Unix" <[EMAIL PROTECTED]> To: "Peter Edmonds" <[EMAIL PROTECTED]> Cc: nagios-users@lists.sourceforge.net Sent: Saturday, January 5, 2008 4:53:56 PM (GMT-0300) Auto-Detected Subject: Re: [Nagios-users] SMS gateway in the future am thinking of a good enhancements of SMS (gnokii or smstools) to be 2 way communications, i.e. so the server can be controled via mobile phone. if a server/service goes down, you can reply to the alert SMS message with a reboot command or start an application, to fix a service as long the server reachable and the signal can get to the server. What do you think ? Thanks Dennis and Peter for you inputs ... i have downloaded smstools started with the configuration. On 1/5/08, Peter Edmonds < [EMAIL PROTECTED] > wrote: > which tools do you use to send sms through GSM modem (connected via COM) > through nagios: > smstools, kanal, or smsclient I use gnokii. Modem is a Telular GSM SX5D /etc/gnokiirc looks like this [global] port = /dev/ttyS0 model = AT initlength = default connection = serial use_locking = yes serial_baudrate = 19200 smsc_timeout = 10 [gnokiid] bindir = /usr/sbin/ [connect_script] TELEPHONE = 12345678 [disconnect_script] [logging] debug = on rlpdebug = off xdebug = off Notify command for service notifications looks like this echo -e "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$SERVICEOUTPUT$\n$LONGDATETIME$" |gnokii --sendsms $CONTACTPAGER$ >> /usr/local/groundwork/nagios/var/gnokii.log 2>&1 For host notifications this does the job echo -e "<$HOSTNAME$>\n$SERVICEDESC$\n$SERVICESTATE$\n$HOSTOUTPUT$\n$LONGDATETIME$" |gnokii --sendsms $CONTACTPAGER$ >> /usr/local/nagios/var/gnokii.log 2>&1 Peter Edmonds -- madunix - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ Nagios-users mailing list Nagios-users@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 Actually, smstools allow you to interact with any application. You can send a message back and execute any command, it´s just a matter of configuration. And keep in mind the security issues. []s _ Dario B. Bestetti OpServices R. Luciana de Abreu, 471 - Sala 403 Porto Alegre, RS - CEP 90570-060 Fone 55(51)30613588 Mobile 55(51)81518218 Fax 55(51)30613588 Email [EMAIL PROTECTED] "In God we trust, the rest we monitor ..." _ - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/___ Nagios-users mailing list Nagios-users@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
Re: [Nagios-users] NRPE Plug-in Development
Gerhard Lausser <[EMAIL PROTECTED]> (Sa 05 Jan 2008 15:53:22 CET): > Hi Heiko, > > > In case you want to enable some extended monitoring > > (performance), you may output the performance data: > > > > "OK - current bw: 17Mbit/s|in:12 out:22" > > Are you sure about the performance data format? : looks more > like Cacti-format. > According to the developer guidelines' proposal > 'label'=value[UOM];[warn];[crit];[min];[max] it would be > in=12 out=22 You're right. -- Heiko signature.asc Description: Digital signature - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/___ Nagios-users mailing list Nagios-users@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
