:-) Yes, many thanks to Peter Tuschy, who wrote this patch. BTW: Today we put a "current" release on NagiosExchange. Hopefully this will be the next stable release. Zooming of graphs is the newest feature in this version.
Cheers, Gerd Am Donnerstag, den 03.01.2008, 16:47 -0700 schrieb Brock Kuhse: > Likewise here. Those gaps were driving me crazy, and switching the > interface to "file" made them go away (and made our clients happier). > > Thank you very much, Gerd. > > - Brock > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Lars > Stavholm > Sent: Thursday, January 03, 2008 4:42 PM > To: Gerd Mueller > Cc: Nagios Users Mailinglist > Subject: Re: [Nagios-users] rrd gaps > > Yup, thanks Gerd, that did the trick. > > I followed your instructions to the letter > and ended up with no gaps:) > > Thanks > /L > > Gerd Mueller wrote: > > Hi, > > > > the old NagiosGrapher interfaces (network/pipe) can cause huge > > latency :-(. Thanks to a patch we got there is a new interface type > > "file". The main advantages of this new interface are: > > * no gaps any more > > * no latency caused by NagiosGrapher > > * restarting NagiosGrapher does not cause any gaps > > > > I am sorry but the documentation totally lacks this interface. But below > > is all you need. > > > > Cheers, > > > > Gerd > > > > > > > > > > > > ngraph.ncfg: > > > > interface file > > perffile_path /dev/shm > > > > nagios.cfg: > > > > process_performance_data=1 > > service_perfdata_file=/dev//shm/service-perfdata > > service_perfdata_file_template=$HOSTNAME$\t$SERVICEDESC$\t > > $SERVICEOUTPUT$\t$SERVICEPERFDATA$\t$TIMET$ > > service_perfdata_file_mode=a > > service_perfdata_file_processing_interval=60 > > > > service_perfdata_file_processing_command=process-service-perfdata-file > > > > > > commands.cfg: > > define command{ > > command_name process-service-perfdata-file > > command_line > > mv /dev/shm/service-perfdata /dev/shm/service-perfdata.$TIMET$ > > } > > > > > > > > Am Mittwoch, den 02.01.2008, 13:29 -0500 schrieb Palle L Jensen: > >> Lars and Gerd, > >> > >> I am having a similar problem with rrd gaps. > >> It was doing fine until I added 3 more hosts and 8 more services and then > >> suddenly I get the rrd gaps, some graphs are even blank. > >> > >> My latency are as below (they seem pretty high compared to yours?): > >> > >> # nagiostats | grep -i latency > >> Active Service Latency: 6.804 / 330.675 / 238.562 sec > >> Active Host Latency: 0.000 / 0.000 / 0.000 sec > >> > >> > >> nagiostats | grep -i total > >> Used/High/Total Command Buffers: 0 / 8 / 4096 > >> Used/High/Total Check Result Buffers: 85 / 106 / 4096 > >> Total Services: 106 > >> Total Service State Change: 0.000 / 0.000 / 0.000 % > >> Total Hosts: 36 > >> Total Host State Change: 0.000 / 0.000 / 0.000 % > >> > >> > >> I also use the rpm package from linadd.org. > >> nagios-2.9-1.i586.rpm, > >> nagios-web-2.9-1.i586.rpm, > >> nagios-plugins-1.4.9-1.i586.rpm, > >> nagios-plugins-extras-1.4.9-1.i586.rpm > >> nagios-graph-1.6.1-rc3.i586.rpm > >> > >> If you find any solution for this I would be more than happy :) > >> > >> Thanks, > >> - Palle > >> > >> -----Original Message----- > >> From: [EMAIL PROTECTED] > >> [mailto:[EMAIL PROTECTED] On Behalf Of Lars > >> Stavholm > >> Sent: Wednesday, January 02, 2008 7:06 AM > >> To: Mad Unix > >> Cc: [email protected] > >> Subject: Re: [Nagios-users] rrd gaps > >> > >> Mad Unix wrote: > >>> Can you tell me how did you implement graph beside the nagios > >> Let's keep this on the list, shall we? > >> > >> I used rpm packages from linadd.org. > >> > >>> Thanks > >> You're welcome. > >> /L > >> > >>> On Jan 2, 2008 12:01 PM, Lars Stavholm <[EMAIL PROTECTED]> wrote: > >>>> Gerd Mueller wrote: > >>>>> Hi Lars, > >>>>> > >>>>> which interface are you using? And how big is your nagios' latency? > >>>> I don't quite understand the first question there? > >>>> We use the Nagios web interface with the nuvola theme? > >>>> > >>>> We have only a few hosts and around a hundred service checks, > >>>> i.e. no heavy load here: > >>>> > >>>> # nagiostats | grep -i latency > >>>> Active Service Latency: 0.000 / 0.335 / 0.135 sec > >>>> Passive Service Latency: 0.000 / 0.000 / 0.000 sec > >>>> Active Host Latency: 0.000 / 0.284 / 0.152 sec > >>>> Passive Host Latency: 0.000 / 0.000 / 0.000 sec > >>>> > >>>> # nagiostats | grep -i total > >>>> Used/High/Total Command Buffers: 0 / 1 / 4096 > >>>> Total Services: 114 > >>>> Total Service State Change: 0.000 / 12.110 / 0.106 % > >>>> Total Hosts: 19 > >>>> Total Host State Change: 0.000 / 0.000 / 0.000 % > >>>> > >>>> /L > >>>> > >>>> > >>>>> Am Mittwoch, den 02.01.2008, 10:13 +0100 schrieb Lars Stavholm: > >>>>>> Hi All, > >>>>>> > >>>>>> we use latest nagios-3 and latest NagiosGrapher-1.6.1-rc5. > >>>>>> > >>>>>> It all works very well, except for one annoying problem: > >>>>>> I get gaps in the graphs, and I don't understand why. > >>>>>> > >>>>>> Any ideas appreciated, sample graph attached. > >>>>>> > >>>>>> R > >>>>>> /Lars > >>>>>> > >> ------------------------------------------------------------------------- > >>>>>> This SF.net email is sponsored by: Microsoft > >>>>>> Defy all challenges. Microsoft(R) Visual Studio 2005. > >>>>>> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > >>>>>> _______________________________________________ Nagios-users mailing > >> list [email protected] > >> 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 > >>>> > >>>> > ------------------------------------------------------------------------- > >>>> This SF.net email is sponsored by: Microsoft > >>>> Defy all challenges. Microsoft(R) Visual Studio 2005. > >>>> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > >>>> _______________________________________________ > >>>> Nagios-users mailing list > >>>> [email protected] > >>>> 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 > >>>> > >>> > >>> > >> > >> > >> ------------------------------------------------------------------------- > >> This SF.net email is sponsored by: Microsoft > >> Defy all challenges. Microsoft(R) Visual Studio 2005. > >> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > >> _______________________________________________ > >> Nagios-users mailing list > >> [email protected] > >> 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 > >> > >> > >> ------------------------------------------------------------------------- > >> This SF.net email is sponsored by: Microsoft > >> Defy all challenges. Microsoft(R) Visual Studio 2005. > >> http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > >> _______________________________________________ > >> Nagios-users mailing list > >> [email protected] > >> 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 > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2005. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Nagios-users mailing list > [email protected] > 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 > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. Microsoft(R) Visual Studio 2005. > http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ > _______________________________________________ > Nagios-users mailing list > [email protected] > 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 -- Gerd Mueller Senior Consultant NETWAYS GmbH | Deutschherrnstr. 47a | D-90429 Nürnberg Tel: +49 911 92885-0 | Fax: +49 911 92885-33 GF: Julian Hein | AG Nürnberg HRB18461 http://www.netways.de | [EMAIL PROTECTED] ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Nagios-users mailing list [email protected] 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
