Today i upgraded to the new R2.2 version and now the graphs dont work anymore. Is this a known bug or has something changed?
I see in the version notes that this is supposed to be a fix but it seemed to have broken the graphs.
I was running 2.0 earlier today when i first upgraded to 2.1 and then to 2.2.
NagiosXI R2.2 graphs broken
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mguthrie
- Posts: 4380
- Joined: Mon Jun 14, 2010 10:21 am
Re: NagiosXI R2.2 graphs broken
Do the graphs update when you select a timeperiod from the standard list of views (like 4hour, last 24 hours...)?
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SDohmen
- Posts: 240
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Re: NagiosXI R2.2 graphs broken
It doesn't change. each timeframe just shows a empty spot. The logs dont show anything that could be wrong and from what i can see all systems work fine.
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SDohmen
- Posts: 240
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Re: NagiosXI R2.2 graphs broken
I just noticed something strange. When i checked the system status i noticed that there where no monitoring status views.
And something else that might be related to the above. For some reason all possible actions that i do take extreme amounts of time. With these i mean the applying of the configuration but also the restarting of the performance graphs etc. This makes it really strange.
Before i forget its a Centos 6 64bit installation.
And something else that might be related to the above. For some reason all possible actions that i do take extreme amounts of time. With these i mean the applying of the configuration but also the restarting of the performance graphs etc. This makes it really strange.
Before i forget its a Centos 6 64bit installation.
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mguthrie
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Re: NagiosXI R2.2 graphs broken
Can you send me a screenshot of the Admin->XI System Component Status dashlet?
Do you have any telling apache errors in /var/log/httpd/error_log?
Do you have any telling apache errors in /var/log/httpd/error_log?
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SDohmen
- Posts: 240
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Re: NagiosXI R2.2 graphs broken
Here is the screenshot. There arent any errors in the error logs.
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lmiltchev
- Former Nagios Staff
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Re: NagiosXI R2.2 graphs broken
Any permissions issues?
Code: Select all
ll /usr/local/nagios/var/spool/
ll /usr/local/nagios/libexec/
ll /usr/local/nagios/share/perfdata/Be sure to check out our Knowledgebase for helpful articles and solutions!
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mguthrie
- Posts: 4380
- Joined: Mon Jun 14, 2010 10:21 am
Re: NagiosXI R2.2 graphs broken
Also, can you access the following URL on your machine and see if it produces a graph:
[url]http://<yourserver>/nagiosxi/includes/components/perfdata/graphApi.php?host=localhost[/url]
If it gives an error then there will be something in the apache log pointing to that script.
[url]http://<yourserver>/nagiosxi/includes/components/perfdata/graphApi.php?host=localhost[/url]
If it gives an error then there will be something in the apache log pointing to that script.
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SDohmen
- Posts: 240
- Joined: Thu Jun 30, 2011 4:14 am
Re: NagiosXI R2.2 graphs broken
When i try the above i see:
The apache log shows the following:
The strange thing is that the graphs worked fine with the 2.0 version.
Is there perhaps a way to revert back to the 2.0 version without loosing the performance data? I got backups from 2.0 and before.
I have been searching all the logs that i could find and i found the following:
/usr/local/nagios/var/graphapi.log
The apache log shows the following:
Code: Select all
which: no gnome-session in (/sbin:/usr/sbin:/bin:/usr/bin)
which: no gnome-session in (/sbin:/usr/sbin:/bin:/usr/bin)
[Wed Mar 07 08:22:09 2012] [error] [client *] File does not exist: /var/www/html/favicon.ico
[Wed Mar 07 08:22:09 2012] [error] [client *] File does not exist: /var/www/html/favicon.ico
[Wed Mar 07 08:22:09 2012] [error] [client *] File does not exist: /var/www/html/favicon.ico
Is there perhaps a way to revert back to the 2.0 version without loosing the performance data? I got backups from 2.0 and before.
I have been searching all the logs that i could find and i found the following:
/usr/local/nagios/var/graphapi.log
Code: Select all
graph ERROR: 2012-02-16T20:38:44+01:00
/usr/bin/rrdtool graph - --width=500 --height=100 --start=-24h --vertical-label "Packets lost" -l0 -u105 --title "Packets lost for central / avail-ping" DEF:var1=/usr/local/nagios/share/perfdata/central/avail-ping.rrd:2:AVERAGE CDEF:sp1=var1,100,/,12,* CDEF:sp2=var1,100,/,30,* CDEF:sp3=var1,100,/,50,* CDEF:sp4=var1,100,/,70,* AREA:var1#FF5C00:"Packets lost " AREA:sp4#FF7C00: AREA:sp3#FF9C00: AREA:sp2#FFBC00: AREA:sp1#FFDC00: GPRINT:var1:LAST:"%6.2lg %% last " GPRINT:var1:MAX:"%6.2lg %% max " GPRINT:var1:AVERAGE:"%6.2lg %% avg \n" LINE1:var1#000000: HRULE:100#000000:"" HRULE:20#FFFF00:"Warning 20%% " HRULE:60#FF0000:"Critical 60%% "
graph ERROR: 2012-02-16T20:39:44+01:00
/usr/bin/rrdtool graph - --width=500 --height=100 --start=-24h --vertical-label "Packets lost" -l0 -u105 --title "Packets lost for central / avail-ping" DEF:var1=/usr/local/nagios/share/perfdata/central/avail-ping.rrd:2:AVERAGE CDEF:sp1=var1,100,/,12,* CDEF:sp2=var1,100,/,30,* CDEF:sp3=var1,100,/,50,* CDEF:sp4=var1,100,/,70,* AREA:var1#FF5C00:"Packets lost " AREA:sp4#FF7C00: AREA:sp3#FF9C00: AREA:sp2#FFBC00: AREA:sp1#FFDC00: GPRINT:var1:LAST:"%6.2lg %% last " GPRINT:var1:MAX:"%6.2lg %% max " GPRINT:var1:AVERAGE:"%6.2lg %% avg \n" LINE1:var1#000000: HRULE:100#000000:"" HRULE:20#FFFF00:"Warning 20%% " HRULE:60#FF0000:"Critical 60%% "
graph ERROR: 2012-02-16T20:39:44+01:00
/usr/bin/rrdtool graph - --width=500 --height=100 --start=-24h --vertical-label "RTA" --title "Ping times for central / avail-ping" DEF:var1=/usr/local/nagios/share/perfdata/central/avail-ping.rrd:1:AVERAGE CDEF:sp1=var1,100,/,12,* CDEF:sp2=var1,100,/,30,* CDEF:sp3=var1,100,/,50,* CDEF:sp4=var1,100,/,70,* AREA:var1#FF5C00:"Round Trip Times " AREA:sp4#FF7C00: AREA:sp3#FF9C00: AREA:sp2#FFBC00: AREA:sp1#FFDC00: GPRINT:var1:LAST:"%6.2lf ms last " GPRINT:var1:MAX:"%6.2lf ms max " GPRINT:var1:AVERAGE:"%6.2lf ms avg \n" LINE1:var1#000000:"" HRULE:250.000000#000000:"Warning 250.000000%% " HRULE:1000.000000#FF0000:"Critical 1000.000000%% "
Last edited by SDohmen on Mon Mar 12, 2012 2:01 am, edited 1 time in total.
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SDohmen
- Posts: 240
- Joined: Thu Jun 30, 2011 4:14 am
Re: NagiosXI R2.2 graphs broken
I solved the above by reverting back to the older install. While going back i lost all graphs for some reason.
Is there a way to get the graphs back with the data thats already in the database? Since for some reason they are completely empty till the time of the restore.
Is there a way to get the graphs back with the data thats already in the database? Since for some reason they are completely empty till the time of the restore.