From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stef Coene Date: Wed, 23 Jul 2003 14:16:29 +0000 Subject: Re: [LARTC] Over value in CEIL parameter.. Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org On Wednesday 23 July 2003 07:40, Martin A. Brown wrote: > Hello again Rio Martin, > > : I ve set CEIL parameter each class not more than 128Kbit But sometimes > : the CEIL parameter can be higher 128Kbit As far as i monitored, this > : CEIL rate can be 132Kbit maximum, dont know why.. > > For how long does the monitored output traffic exceed your ceiling? It is > possible that you'll exceed your ceil briefly because the allotted traffic > can exceed ceiling by the amount of cburst. > > If you are recording an output rate above your ceil (128kbit) consistently > over a long period of time (a large transfer), then I, also, do not know > why. > > [ Stef may have more to say about this. ] 132kbit - 128kbit = 4kbit and that's not much. So I don't think you have to worry. Is this ceil parameter on a leaf class (a class with no child classes)? Or can you post you script? Also, execute tc -s -d clas sshow dev eth0 and watch the ctokens. They should never be negative for that class. Stef -- stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.oftc.net _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/