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Rare shape in graphs.

list Stef Coene
Fri, 26 Apr 2013 20:13:43 +0200
Message-Id: <12454894.690u67Gp8y@scne>

On Tuesday 23 April 2013 13:33:05 Raul GN wrote:
Hi all,
   Recently I've included 2 new host to monitor in xymon but from time to
time response times are quite high (2 o 3 seconds). Shape in graphs draws
ups and downs in a very recognisable manner:

[image: Inline image 1]
[image: Inline image 2]

Testing the host (a windows server) with telnet for hours (Perl script)
doesn't shows this responses times (always fewer than 1 second). Does
anyone knows where could be the problem? Is it a xymon server problem or it
may be in the remote server?  I think it is in the remote server but I
couldn't demonstrate it and than curious graphs doesn't help clarifying it.
I see the same on some tests, mosts of them ping.  I never figured out why this 
is happening.....


Stef