netdev - [RFC] [IPROUTE2] Filter class output by classid

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Message-Id: <200905020259.15089.denys@visp.net.lb>
Date:	Sat, 2 May 2009 02:59:15 +0300
From:	Denys Fedoryschenko <denys@...p.net.lb>
To:	netdev@...r.kernel.org, Stephen Hemminger <shemminger@...tta.com>
Subject: [RFC] [IPROUTE2] Filter class output by classid

Sometimes while dividing bandwidth by classes it is useful to see how some 
specific class doing things live.

Which my simple patch it is possible to do
watch -n1 "tc -s -d class show dev eth0.2022 classid 1:1520"
and to get live statistics, how packets queued or dropped, and how much 
bandwidth used (if estimator defined) for specific class.

Signed-off-by: Denys Fedoryshchenko <denys@...p.net.lb>

View attachment "iproute2-showclass_clean.patch" of type "text/x-diff" (1121 bytes)