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Message-ID: <p2q298f5c051004140322hc54f5315taa5c7d85cb74f06@mail.gmail.com> Date: Wed, 14 Apr 2010 11:22:26 +0100 From: Antonio Almeida <vexwek@...il.com> To: Jarek Poplawski <jarkao2@...il.com> Cc: netdev@...r.kernel.org, kaber@...sh.net, davem@...emloft.net, devik@....cz Subject: Re: HTB - What's the minimal value for 'rate' parameter? What do you mean with "1:2 has grandchildren with overflown rate tables"? I couldn't understand your idea. Is there any mistake in the configuration I sent? How would you set rates for this particular example? Regards Antonio Almeida On Fri, Apr 9, 2010 at 10:26 PM, Jarek Poplawski wrote: > On Fri, Apr 09, 2010 at 04:40:44PM +0100, Antonio Almeida wrote: >> So, what about the rate limit miss? >> As you can see the ceil of class 1:2 is set to 4096Kbit but its >> sending rate is actually 8071Kbit! >> It looks like classes 1:10 and 1:11 are ignoring hierarchical rate >> restrictions of class 1:2 >> Here: >> class htb 1:2 parent 1:1 rate 4096Kbit ceil 4096Kbit burst 3655b cburst 3655b >> Sent 84285894 bytes 55671 pkt (dropped 0, overlimits 0 requeues 0) >> rate 8071Kbit 666pps backlog 0b 0p requeues 0 >> lended: 0 borrowed: 0 giants: 0 >> tokens: -937499999 ctokens: -937499999 > > Yes, since 1:2 has grandchildren with overflown rate tables, they > could behave as if they had set rates higher than their parents or > grandparent (and HTB doesn't restrict it hierarchically). > > Jarek P. > -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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