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NTP test runtime increase after OS upgrade

list Johan Sjöberg
Fri, 18 Mar 2011 08:06:34 +0000
Message-Id: <user-5a10c0aeb7dd@xymon.invalid>


From: xymon-bounces at xymon.com [mailto:xymon-bounces at xymon.com] On Behalf Of Marijn Hofstra
Sent: den 18 mars 2011 07:45
To: 'xymon at xymon.com'
Subject: Re: [Xymon] NTP test runtime increase after OS upgrade


Hi.

Today I updated our xymon server from Debian Lenny to Squeeze. After the upgrade, the NTP tests take a lot more time. We have two hosts that we test NTP on, and before the upgrade it took 0.2 seconds. Now it takes 8 seconds. This must have been caused by an upgrade of some of the OS packages/libs. Does the NTP test use ntpdate or some other application from the OS?
Should I recompile Xymon after doing an upgrade like this, to link it to new versions of the libraries?

/Johan


According to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=599542it's a bug in the Squeeze version of ntpdate. Looks like you'll have to sit it out or manually install an older version of ntpdate. I noticed because I have other issues with ntpdate no longer working when querying our 2003 DC's.

-Marijn

Ah, ok. Thanks for the info. I think I will just wait. It's no real problem since we are only testing ntp on two hosts.

/Johan