Yes the status pages display OK. The test command generated an rrd graph. I've also discovered that most/all of the scripted stuff doesn't work, for instance when I try to disable a test, the disable screen pops up fine, and I can select everything correctly, but nothing happens when I hit "Apply".

Thanks, Larry Barber

On Thu, Sep 6, 2012 at 3:44 AM, <henrik at hswn.dk> wrote:

Hit "<send>" a bit too early - webmail joys:

On Thu, 06 Sep 2012 10:41:46 +0200, <henrik at hswn.dk> wrote:

...

On Wed, 5 Sep 2012 16:23:28 -0500, Larry Barber <lebarber at gmail.com> wrote:

...

I have a new Xymon installation on 64 bit RHEL5.8. I cannot get the rrd graphs to display, I am seeing the following in my Apache error logs:

[Wed Sep 05 16:19:52 2012] [error] [client 199.134.170.66] , referer:

https://xymonback.edc.ds1.usda.gov/xymon-cgi/svcstatus.sh?HOST=bandobras&SER...

...

...

[Wed Sep 05 16:19:52 2012] [error] [client 199.134.170.66] GLib-ERROR **: gmem.c:135: failed to allocate 4294967296 bytes, referer:

https://xymonback.edc.ds1.usda.gov/xymon-cgi/svcstatus.sh?HOST=bandobras&SER...

...

...

[Wed Sep 05 16:19:52 2012] [error] [client 199.134.170.66] aborting..., referer:

https://xymonback.edc.ds1.usda.gov/xymon-cgi/svcstatus.sh?HOST=bandobras&SER...

...

The status page displays OK, just without the graph ?

Try running this command:

rrdtool graph test.png
DEF:p1=/var/lib/xymon/rrd/bandobras/disk,root.rrd:pct:AVERAGE LINE2:p1#ff00ff:Root -u 100 -l 0

All on one line.

That should generate a graph for the root filesystem only. If you have more filesystems - disk,*.rrd files - for this host, you can add an extra "DEF:..." for each, just varying the "p1" to "p2", "p3" etc - and extra "LINE:..." for each also.

If that fails, then you have a problem with rrdtool or the rrd-file is corrupt.

If it works, then we have a problem with Xymon.

Regards, Henrik

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