From mboxrd@z Thu Jan 1 00:00:00 1970 From: Evgeni Gechev Date: Tue, 13 May 2003 19:03:51 +0000 Subject: Re: [LARTC] htb 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 Stef Coene wrote: > On Tuesday 13 May 2003 20:00, Evgeni Gechev wrote: > > class htb 1000:10 root leaf 1010: prio 0 quantum 1600 rate 48Mbit ceil > > 48Mbit burst 3Kb/8 mpu 0b cburst 63Kb/8 mpu 0b level 0 > > Sent 17553816503 bytes 13078592 pkts (dropped 63733, overlimits 0) > > rate 730783bps 570pps backlog 112p > > lended: 13078480 borrowed: 0 giants: 0 > > tokens: -589 ctokens: 7412 > > > > Hi! > > Can somebody explain what is wrong from the above? > > I can't understand following relation: > > "rate 48Mbit ceil 48Mbit" and "rate 730783bps 570pps backlog 112p" > > Why the current rate is limited to 730KByte/s (and there is backlog > > 112p) when the rate and ceil are 48Mbit/s (6Mbyte/s)? > rate 730783bps means that the average rate is 730783bps for that class. And > 570pps means that class sends 570 packets per seconds. So it's just some > statistics for that class. > I'm not sure for the backlog, but I think it means that there are 112 packets > in the queue ready to be send. > > > I sent similar question some months ago, but there was no answer. > Satisfied ? :) > > 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/ Satisfied :) But partially :( The problem is that the bandwidth is REALLY limited to about 730kbps. And isn't the backlog the number of packets, delayed due to bandwidth reached the shaper limit? _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/