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
