search for: 300000bit

In this simple htb setup: # tc -s -d class ls dev eth0 class htb 1:1 root rate 300000bit ceil 300000bit burst 1749b/8 mpu 0b overhead 0b cburst 1749b/8 mpu 0b overhead 0b level 7 Sent 13171835 bytes 13169 pkt (dropped 0, overlimits 0 requeues 0) rate 45848bit 10pps backlog 0b 0p requeues 0 lended: 5272 borrowed: 0 giants: 0 tokens: -84429 ctokens: -84429 class htb 1:2 parent 1:1...

...root@ubuntu:/home/shaper# tc -s -d class ls dev eth2 class hfsc 1: root Sent 0 bytes 0 pkts (dropped 0, overlimits 0) period 24 work 13844792199226589188 bytes rtwork 20937281664 bytes level 3461036864 class hfsc 1:11 parent 1:1 sc m1 30720Kbit d 10.0ms m2 30000bit ul m1 0bit d 0us m2 300000bit Sent 332564 bytes 235 pkts (dropped 0, overlimits 0) period 24 work 13844792199226589188 bytes rtwork 20937281664 bytes level 3461036864 class hfsc 1:1 parent 1: sc m1 0bit d 0us m2 10000bit ul m1 0bit d 0us m2 10000Kbit Sent 0 bytes 0 pkts (dropped 0, overlimits 0) period 24 work 1384479...

...t starts dropping) period 2494 work 456595 bytes level 0 class hfsc 1:3 parent 1:1 ls m1 0bit d 0us m2 32000bit ul m1 0bit d 0us m2 32000bit Sent 350599 bytes 558 pkts (dropped 0, overlimits 0) backlog 11p period 70 work 342761 bytes level 0 class hfsc 1:4 parent 1:1 ls m1 0bit d 0us m2 300000bit ul m1 0bit d 0us m2 300000bit Sent 22356 bytes 214 pkts (dropped 0, overlimits 0) period 212 work 22356 bytes level 0 The 1:1 shows no packets sent as you see.. Is this desirable behavior? The default class kinda becomes unusable. Can someone explain me such behavior?

...ted making something very weird. For a certain class, the rate is 125000bit and the ceil is 270000bit, but the fastest rate I get is about 75-80000bit, instead of the "promised" 125000, *with no other traffic in the device*. If I disable tc entirely, the upload rate is more than 300000bit (a little below the line capacity, which is 320000bit), but as soon as tc is enabled again, the upload speed drops again to 75-80kbit. There is no other traffic on the device, really, it''s just like if the htb couldn''t queue packets fast enough :??? I''ve thought that...

Hi, I have implemented QOS classifiers using TC with HTB. The classification is working. I would like to know whether there is some tool which will help me in monitoring the bandwidth share of the various classes. Thanks, Vinod C

...l 900000bit burst 2000b/8 mpu 0b overhead 0b cburst 2Kb/8 mpu 0b overhead 0b level 7 Sent 320 bytes 5 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 lended: 0 borrowed: 0 giants: 0 tokens: 19360 ctokens: 17654 class htb 1:10 parent 1:1 prio 0 quantum 3750 rate 300000bit ceil 600000bit burst 1749b/8 mpu 0b overhead 0b cburst 1899b/8 mpu 0b overhead 0b level 0 Sent 320 bytes 5 pkt (dropped 0, overlimits 0 requeues 0) rate 0bit 0pps backlog 0b 0p requeues 0 lended: 5 borrowed: 0 giants: 0 tokens: 44960 ctokens: 24480 I use SuSE 10.1 with 2.6.16 . Have you any s...

Hi All, I am using the script below to limit download rates and manage traffic for a certain IP address and testing the results using iperf. The rate that iperf reports is much higher than the rate I have configured for the HTB qdisc. It''s probably just some newbie trap that''s messing things up but I''m buggered if I can see it. The following script is run on the