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[37.24.197.30]) by smtp.gmail.com with ESMTPSA id z14sm532998wre.35.2017.09.06.21.11.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 06 Sep 2017 21:11:21 -0700 (PDT) To: Sebastian Moeller , Ryan Mounce Cc: Cake List References: <915b0913-0ac5-c6b6-3771-752a9e41dff2@gmail.com> <0D998858-A2FD-4CE3-8B9B-07C6448C8F3B@gmx.de> From: Dennis Fedtke Message-ID: <6581a265-041e-5ac0-9d1c-66067e45bfa6@gmail.com> Date: Thu, 7 Sep 2017 06:11:19 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <0D998858-A2FD-4CE3-8B9B-07C6448C8F3B@gmx.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US Subject: Re: [Cake] overhead and mpu X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Sep 2017 04:11:24 -0000 Hi everyone! thanks for your answers again. So what about from should i expect from using the docsis keyword? (This layer cake script + nat docsis set in advanced config) tc -s qdisc show dev eth1.100: qdisc cake 8064: root refcnt 2 bandwidth 19Mbit diffserv3 triple-isolate nat rtt 100.0ms raw mpu 64  Sent 246233450 bytes 1316430 pkt (dropped 65, overlimits 126706 requeues 0)  backlog 0b 0p requeues 0  memory used: 2372672b of 4Mb  capacity estimate: 19Mbit                  Bulk   Best Effort      Voice   thresh      1187Kbit      19Mbit    4750Kbit   target        15.3ms       5.0ms       5.0ms   interval     110.3ms     100.0ms      10.0ms   pk_delay         0us       298us        10us   av_delay         0us        13us         2us   sp_delay         0us         1us         1us   pkts               0     1315692         803   bytes              0   246260830       59314   way_inds           0         733           0   way_miss           0        5012          29   way_cols           0           0           0   drops              0          65           0   marks              0           0           0   sp_flows           0           1           0   bk_flows           0           0           0   un_flows           0           0           0   max_len            0        1514         405 tc -s qdisc show dev ifb4eth1.100 qdisc cake 8065: root refcnt 2 bandwidth 150Mbit diffserv3 triple-isolate nat wash rtt 100.0ms noatm overhead 18 via-ethernet mpu 64  Sent 869520280 bytes 2153104 pkt (dropped 30, overlimits 270811 requeues 0)  backlog 0b 0p requeues 0  memory used: 624320b of 7500000b  capacity estimate: 150Mbit                  Bulk   Best Effort      Voice   thresh      9375Kbit     150Mbit   37500Kbit   target         5.0ms       5.0ms       5.0ms   interval     100.0ms     100.0ms      10.0ms   pk_delay       121us       448us         1us   av_delay        40us       158us         0us   sp_delay         2us         2us         0us   pkts           58805     1362429      731900   bytes       77433974   748216627    43914060   way_inds           0      118167           0   way_miss           5        5911           3   way_cols           0           0           0   drops              1          29           0   marks              0           0           0   sp_flows           0           0           0   bk_flows           0           0           1   un_flows           0           0           0   max_len         1486        1514          90 Why is there no overhead showing for egress? Why is there overhead18 + via-ethernet showing for ingress? Thanks again =)