Unfortunately, I don't know a solution to this problem. Perhaps, you may generate some "fake" log files to replace the ones you erased but this is just some awkward "hack". An other way to hide this is to set the initial state of your nagios items to be OK (or UP). There is a value to put in your definition files that can force Nagios to assume the state is OK (for example) when it has no data about the object. I don't remember right now the name of the option.
Anyway, once your system will be in production, the percentage of unknown data will eventually decrease. Besides you will always have some unknown data from time to time (reboot of your serveur, etc...). Marc-André ----- Mail Original ----- De: "Meyer Jerome" <jerome.me...@baldata.ch> À: "MAD" <sri.lu...@free.fr> Cc: Nagios-users@lists.sourceforge.net Envoyé: Mardi 12 Mai 2009 15h55:35 GMT +01:00 Amsterdam / Berlin / Berne / Rome / Stockholm / Vienne Objet: AW: [Nagios-users] report : Insufficient Data Thanks you Marc-André for your email! Ok but does that means that it will be impossible to eliminate all undetermined data ? Now, I'm still in a test phase and when I'll starting Nagios in production phase, I don't like to have any zombies or unknown datas! It isn't any solutions? jérôme > -----Ursprüngliche Nachricht----- > Von: MAD [mailto:sri.lu...@free.fr] > Gesendet: Dienstag, 12. Mai 2009 12:44 > An: Meyer Jerome > Cc: Nagios-users@lists.sourceforge.net > Betreff: Re: [Nagios-users] report : Insufficient Data > > To create its graphs, Nagios parses its log files. So if you delete them (or > they are lost), it will be like Nagios wouldn't have been running for the > period missing from the log file. For example, if the log files from May the > 2nd to May the 4th are missing, you won't have any data on the status, the > check results, etc... Nagios would have ran, and so no graphs either. > > Marc-André > > > ----- Mail Original ----- > De: "Meyer Jerome" <jerome.me...@baldata.ch> > À: Nagios-users@lists.sourceforge.net > Envoyé: Mardi 12 Mai 2009 12h26:40 GMT +01:00 Amsterdam / Berlin / Berne / > Rome / Stockholm / Vienne > Objet: [Nagios-users] report : Insufficient Data > > > > > > Hi > > > > Last week on Thursday I've stopped NAGIOS, deleted files under /var/nagios > and restart it (NAGIOS)! > > Yesterday Nagios gives me Infos like these (when I choose report period : > Last Week) : > > > > > > UP Total:3d 10h 17m 9s Total_Time:48.98% Known_Time:100% > > Undetermined Insufficient Data:3d 13h 42m Total_Time:51s 51.02% > > All Total:7d 0h 0m 0s > > > > What means this "insufficient data"? > How Nagios calculate this "availability report"? Give any some Lectures about > « how interpreted Nagios graphs » ? > How do we must considered these messages? > > Any Ideas? > jerome > ----------------------------------------------------------------------------- > - > The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your > production scanning environment may not be a perfect world - but thanks to > Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 > Series Scanner you'll get full speed at 300 dpi even with all image > processing features enabled. http://p.sf.net/sfu/kodak-com > _______________________________________________ > 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 ------------------------------------------------------------------------------ The NEW KODAK i700 Series Scanners deliver under ANY circumstances! Your production scanning environment may not be a perfect world - but thanks to Kodak, there's a perfect scanner to get the job done! With the NEW KODAK i700 Series Scanner you'll get full speed at 300 dpi even with all image processing features enabled. http://p.sf.net/sfu/kodak-com _______________________________________________ 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
