lartc Both NIC of my Linux Computer are 100M. I want to limit it to 1M. I used the following script: ---------------------------- #/bin/sh DEV="dev eth0" echo $DEV TC="/usr/src/redhat/SOURCES/iproute2-2.4.7src/iproute2/tc/tc" $TC qdisc add $DEV handle 1:0 root dsmark indices 64 set_tc_index $TC filter add $DEV parent 1:0 protocol ip prio 1 tcindex mask 0xfc shift 2 $TC qdisc add $DEV parent 1:0 handle 2:0 cbq bandwidth 1Mbit cell 8 avpkt 1000 mpu 64 $TC class add $DEV parent 2:0 classid 2:1 cbq bandwidth 1Mbit rate 150Kbit avpkt 500 prio 1 bounded isolated allot 1514 weight 1 maxburst 10 $TC qdisc add $DEV parent 2:1 pfifo limit 5 $TC filter add $DEV parent 2:0 protocol ip prio 1 handle 0x2e tcindex classid 2:1 pass_on #BE class(2:2) $TC class add $DEV parent 2:0 classid 2:2 cbq bandwidth 1Mbit rate 500Kbit avpkt 1000 prio 7 allot 1514 weight 1 maxburst 21 borrow split 2:0 defmap 0xffff $TC qdisc add $DEV parent 2:2 red limit 10KB min 1KB max 8KB burst 4 avpkt 1000 bandwidth 1Mbit probability 0.4 $TC filter add $DEV parent 2:0 protocol ip prio 2 handle 0 tcindex mask 0 classid 2:2 pass_on ------------------------------ The device eth1 has similar script. But it looks like have no effect. I can download from it with 40Mbps through ftp protocol. Why, who can help me? anzp anzp@xanet.edu.cn 2003-07-31 _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
lartc,
Hello,everyone.
Both NIC of my Linux Computer are 100M. I want to limit it to 1M. I used the
following script:
----------------------------
#/bin/sh
DEV="dev eth0"
echo $DEV
TC="/usr/src/redhat/SOURCES/iproute2-2.4.7src/iproute2/tc/tc"
$TC qdisc add $DEV handle 1:0 root dsmark indices 64 set_tc_index
$TC filter add $DEV parent 1:0 protocol ip prio 1 tcindex mask 0xfc shift 2
$TC qdisc add $DEV parent 1:0 handle 2:0 cbq bandwidth 1Mbit cell 8 avpkt 1000
mpu 64
$TC class add $DEV parent 2:0 classid 2:1 cbq bandwidth 1Mbit rate 150Kbit avpkt
500 prio 1 bounded isolated allot 1514 weight 1 maxburst 10
$TC qdisc add $DEV parent 2:1 pfifo limit 5
$TC filter add $DEV parent 2:0 protocol ip prio 1 handle 0x2e tcindex classid
2:1 pass_on
#BE class(2:2)
$TC class add $DEV parent 2:0 classid 2:2 cbq bandwidth 1Mbit rate 500Kbit avpkt
1000 prio 7 allot 1514 weight 1 maxburst 21 borrow split 2:0 defmap 0xffff
$TC qdisc add $DEV parent 2:2 red limit 10KB min 1KB max 8KB burst 4 avpkt 1000
bandwidth 1Mbit probability 0.4
$TC filter add $DEV parent 2:0 protocol ip prio 2 handle 0 tcindex mask 0
classid 2:2 pass_on
------------------------------
The device eth1 has similar script.
But it looks like have no effect. I can download from it with 40Mbps through
ftp protocol.
Why, who can help me?
anzp
anzp@xanet.edu.cn
2003-07-31
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LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
On Thursday 31 July 2003 04:36, anzp wrote:> lartc > > Both NIC of my Linux Computer are 100M. I want to limit it to 1M. I > used the following script: ---------------------------- > #/bin/sh > > DEV="dev eth0" > echo $DEV > TC="/usr/src/redhat/SOURCES/iproute2-2.4.7src/iproute2/tc/tc" > $TC qdisc add $DEV handle 1:0 root dsmark indices 64 set_tc_index > $TC filter add $DEV parent 1:0 protocol ip prio 1 tcindex mask 0xfc shift 2 > $TC qdisc add $DEV parent 1:0 handle 2:0 cbq bandwidth 1Mbit cell 8 avpkt > 1000 mpu 64 $TC class add $DEV parent 2:0 classid 2:1 cbq bandwidth 1Mbit > rate 150Kbit avpkt 500 prio 1 bounded isolated allot 1514 weight 1 maxburst > 10 $TC qdisc add $DEV parent 2:1 pfifo limit 5 > $TC filter add $DEV parent 2:0 protocol ip prio 1 handle 0x2e tcindex > classid 2:1 pass_on #BE class(2:2) > $TC class add $DEV parent 2:0 classid 2:2 cbq bandwidth 1Mbit rate 500Kbit > avpkt 1000 prio 7 allot 1514 weight 1 maxburst 21 borrow split 2:0 defmap > 0xffff $TC qdisc add $DEV parent 2:2 red limit 10KB min 1KB max 8KB burst 4 > avpkt 1000 bandwidth 1Mbit probability 0.4 $TC filter add $DEV parent 2:0 > protocol ip prio 2 handle 0 tcindex mask 0 classid 2:2 pass_on > > ------------------------------ > The device eth1 has similar script. > > But it looks like have no effect. I can download from it with 40Mbps > through ftp protocol. > > Why, who can help me?Your setup is wrong. Take a look at www.docum.org on the test pages. I have some cbq scripts as example that you can use. Stef -- stef.coene@docum.org "Using Linux as bandwidth manager" http://www.docum.org/ #lartc @ irc.oftc.net _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/