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Date: Mon, 29 Oct 2007 02:55:47 +0200 From: "Denys" <denys@...p.net.lb> To: netdev@...r.kernel.org Cc: kaber@...sh.net Subject: HFSC dangerous behaviour (not a bug) Additionally, it doesn't show rate in stats (so it is difficult to measure, how much is really using each class). qdisc hfsc 1: root default 200 Sent 1392761062 bytes 965768 pkt (dropped 52, overlimits 1620539 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 qdisc bfifo 200: parent 1:200 limit 5000Kb Sent 3159118 bytes 17598 pkt (dropped 0, overlimits 0 requeues 177) rate 0bit 0pps backlog 0b 0p requeues 177 qdisc bfifo 910: parent 1:910 limit 2120000b Sent 514985563 bytes 360381 pkt (dropped 0, overlimits 0 requeues 314751) rate 0bit 0pps backlog 0b 0p requeues 314751 qdisc bfifo 1101: parent 1:1101 limit 1000000b Sent 139858294 bytes 94506 pkt (dropped 0, overlimits 0 requeues 85889) rate 0bit 0pps backlog 0b 0p requeues 85889 qdisc bfifo 1102: parent 1:1102 limit 1000000b Sent 96248464 bytes 65436 pkt (dropped 0, overlimits 0 requeues 58030) rate 0bit 0pps backlog 0b 0p requeues 58030 qdisc bfifo 1103: parent 1:1103 limit 1000000b Sent 111740612 bytes 75945 pkt (dropped 0, overlimits 0 requeues 66919) rate 0bit 0pps backlog 0b 0p requeues 66919 qdisc bfifo 923: parent 1:923 limit 375000b Sent 244333639 bytes 163399 pkt (dropped 0, overlimits 0 requeues 134977) rate 0bit 0pps backlog 0b 0p requeues 134977 qdisc bfifo 924: parent 1:924 limit 200000b Sent 101499905 bytes 68041 pkt (dropped 0, overlimits 0 requeues 43722) rate 0bit 0pps backlog 0b 0p requeues 43722 qdisc bfifo 925: parent 1:925 limit 200000b Sent 159908141 bytes 106077 pkt (dropped 51, overlimits 0 requeues 34702) rate 0bit 0pps backlog 0b 0p requeues 34702 qdisc bfifo 926: parent 1:926 limit 200000b Sent 21027140 bytes 14382 pkt (dropped 0, overlimits 0 requeues 10707) rate 0bit 0pps backlog 0b 0p requeues 10707 qdisc bfifo 955: parent 1:955 limit 500000b Sent 186 bytes 3 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 -- Denys Fedoryshchenko Technical Manager Virtual ISP S.A.L. - 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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