From mboxrd@z Thu Jan 1 00:00:00 1970 From: "m.innocenti@cineca.it" Date: Mon, 21 Mar 2005 08:24:16 +0000 Subject: Re: [LARTC] HTB statistics Message-Id: <423E84B1.2000203@cineca.it> 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 Andy Furniss wrote: >> there is something I'm not able to understand about HTB statistics. >> Why the qdisc show show how many packets are overlimits but in the >> classes there are always 0 packets overlimits or dropped? > Overlimits is more a kernel thing then usefull as a traffic control > figure and tc qdisc -s .. shows the root 1: htb but tc -s class doesn't. > You can see drops with tc -s class - but the default htb queue is too > long in this test. Add a specific queue to the class 1:10 so you can > specify length. eg. > tc qdisc add dev eth0 parent 1:10 handle 10: bfifo limit 64k Thank you for your reply. So there is not a way to know that a specific class is actually shaping the traffic without attaching a qdisc to each class? -- ********************************************************************** Marco Innocenti Gruppo Infrastruttura e Sicurezza CINECA phone:+39 0516171553 / fax:+39 0516132198 Via Magnanelli 6/3 e-mail: innocenti@cineca.it 40033 Casalecchio di Reno Bologna (Italia) ********************************************************************** _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc