Displaying 8 results from an estimated 8 matches for "51kbit".
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512kbit
2002 Oct 16
10
htb limiting trouble: no overlimit or dropped packets
...lass add dev eth1 parent 1: classid 1:1 htb rate 64kbit ceil 64kbit burst 5k
tc class add dev eth1 parent 1:1 classid 1:10 htb rate 64kbit ceil 64kbit burst 5k
tc class add dev eth1 parent 1:1 classid 1:20 htb rate 57kbit ceil 64kbit burst 5k
tc class add dev eth1 parent 1:1 classid 1:30 htb rate 51kbit ceil 64kbit burst 5k
tc class add dev eth1 parent 1:1 classid 1:40 htb rate 6kbit burst 0
tc qdisc add dev eth1 parent 1:10 handle 10: sfq perturb 10
tc qdisc add dev eth1 parent 1:20 handle 20: sfq perturb 10
tc qdisc add dev eth1 parent 1:30 handle 30: sfq perturb 10
tc qdisc add dev eth1 parent...
2004 Oct 21
2
how to read the stats
...Sent 10136008 bytes 69886 pkts (dropped 0, overlimits 0 requeues 0)
rate 302bit 1pps
lended: 68718 borrowed: 1168 giants: 0
tokens: -149248 ctokens: -73584
>>>> this is the low bandwidth class (bittorrent etc)
class htb 1:30 parent 1:1 leaf 30: prio 3 quantum 8 rate 25Kbit ceil
51Kbit burst 63b/8 mpu 0b overhead 0b cburst 47b/8 mpu 0b overhead 0b
level 0
Sent 495316458 bytes 541852 pkts (dropped 9303, overlimits 0 requeues
0)
>>> THIS is the line I have problems understanding
>>> I read it as 6190bit/sec which seems to be way lower than the 25Kbit
>>&g...
2006 Sep 07
1
Rate limits whithin rate limits
...Mbit avpkt
1000 cell 8
# bring up IFB
ifconfig ifb10 up
# Add queuing disciplines to IFB
# Raw qdisc first.
tc qdisc add dev ifb10 root handle 1:0 cbq bandwidth 100Mbit avpkt 1000
cell 8
# Now add the rate limit
tc class add dev ifb10 parent 1:0 classid 1:1 cbq bandwidth 100Mbit rate
512Kbit weight 51Kbit prio 5 allot 1514 cell 8 maxburst 20 avpkt 1000
bounded isolated
# Now re-direct all ingress packets to the IFB
tc qdisc add dev eth0.10 ingress
tc qdisc add dev eth1.10 ingress
tc filter add dev eth0.10 parent ffff: protocol ip prio 10 u32 match u32
0 0 flowid 1:1 action mirred egress redirect dev...
2004 Jan 26
1
HTB/SFQ dequeueing in pairs
...I tested by capturing with
tcpdump before and after the queue.
I noticed that the packets were being released in pairs, which probably
doesn''t help either.
I assume it is htb that calls esfq to dequeue a packet - but I don''t know.
For the test my DWIFLIMIT bandwidth was set at 51kbit/s which is 10% of
my bandwidth.
My mtu is set at 1478 as it''s slightly more efficient for adsl using
pppoa/vcmux in the UK.
I used -
$TC class add dev $DWIF parent 1:2 classid 1:21 htb rate
$[$DWIFLIMIT/2]kbit \
ceil ${DWIFLIMIT}kbit burst 0b cburst 0b mtu 1478 quantum 1478...
2004 Jan 27
1
Filter not listed for firewall filter - and not running!
...want to rate shape it on ETH0 on its way out.
tc qdisc del dev eth0 root
tc qdisc add dev eth0 root handle 1 cbq bandwidth 100Mbit avpkt 1000 cell 8
tc class change dev eth0 root cbq weight 10Mbit allot 1514
tc class add dev eth0 parent 1: classid 1:2500 cbq bandwidth 100Mbit rate
1512Kbit weight 51Kbit prio 5 allot 1514 cell 8 maxburst 20 avpkt 1000
bounded
tc qdisc add dev eth0 parent 1:2500 handle 2500 sfq perturb 10
tc class add dev eth0 parent 1:2500 classid 1:3500 cbq bandwidth 100Mbit
rate 256Kbit weight 26Kbit prio 5 allot 1514 cell 8 maxburst 20 avpkt 1000
bounded
tc qdisc add dev eth0 pa...
2007 Feb 25
4
Trafic control - simple config, need help
...um 1514b flows 128/1024 perturb 10sec
Sent 548 bytes 3 pkts (dropped 0, overlimits 0 requeues 0)
qdisc sfq 13: parent 1:13 limit 128p quantum 1514b flows 128/1024 perturb 10sec
Sent 4860 bytes 90 pkts (dropped 0, overlimits 0 requeues 0)
class htb 1:11 parent 1:1 leaf 11: prio 1 quantum 1500 rate 51Kbit ceil 256Kbit
burst 1505b/8 mpu 0b overhead 0b cburst 1531b/8 mpu 0b overhead 0b level 0
Sent 162 bytes 3 pkts (dropped 0, overlimits 0 requeues 0)
lended: 3 borrowed: 0 giants: 0
tokens: 234195 ctokens: 47488
class htb 1:1 root rate 256Kbit ceil 256Kbit burst 1531b/8 mpu 0b overhead 0b
cburst 1...
2000 Nov 18
9
priority bands don't reduce interactive latency?
I run a small Linux webserver and NAT router from my cable modem at home.
Whenever someone starts an http download, all other traffic from my LAN is
starved. Bandwidth is not really an issue, but latency is particularly
horrible -- pings that usually come back in 20ms can take up to 600ms while
the web server is active!
I set up QoS (netfilter+iproute2) on the NAT machine in an attempt to give
2004 Apr 24
9
newbie: TC[NG] with (256kbit/s down and 768kbit/s up) on a router
Hi all,
this is really not really very easy to understand, or, to get in.
Well, I''ve the following configuration on the router box:
LAN
- interface: eth0
- network: 192.168.2.5/24
- bandwidth: 100Mbit/s
INET interface
- interface: ppp0
- network: .dynamic.ip./0
- bandwidth: DOWN=1536kbit/s and UP=256kbit/s
the LAN interface is to serve 6 other clients with internet and