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Strange rrd problem

list Thomas Kaehn
Wed, 18 Jul 2007 10:20:57 +0200
Message-Id: <user-892250ddaa69@xymon.invalid>

Hi,

On Mon, Jul 16, 2007 at 01:16:45PM +0200, Thomas Kaehn wrote:
On Fri, Jul 13, 2007 at 07:55:44AM -0400, user-ce96540ed38f@xymon.invalid wrote:
On Friday 13 July 2007 07:35, Thomas Kaehn wrote:
On Fri, Jul 13, 2007 at 12:49:22PM +0200, Henrik Stoerner wrote:
As for the diamond-shaped graph - yes, this is quite puzzling.
I've had a couple of other reports (see e.g. this thread:
http://www.hobbitmon.com/hobbiton/2005/10/msg00332.html).
We haven't been able to figure out why this happens, the data
that goes into the RRD file look sane.
this could be a similar problem. I've seen that the bbtest graph
corresponds to the network tests showing a wrong graph. Maybe the
problem is caused by bbtest-net?

Please compare:
http://www.westend.com/bbtest.png
http://www.westend.com/pop.png
BTW, I've moved the hobbit installation to a different system and
the graphs look normal now. Neither bbtest nor the different
network tests show the "diamonds" despite Hobbit and rrd versions
are the same.

Ciao,
Thomas
-- 
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