Re: [LARTC] Re

[Jing Shen <jshen@cad.zju.edu.cn>]

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I've met similar problem before. It seems sometime the system do not
work smoothly.

I solve the problem by execute the script as normal , then execute the
failed command  by hand , then it works.



> I dont use modules... I compiled all directly to the kernel....
>
> but it seems that the u32 is not compiled in kernel...
>
> but I have really care for compiling everithing in kernel..
>
> kolisko----- Original Message -----From: "Stef Coene"
> <stafke@iname.com>To: "Michal Kolesar" <kolesar@samba.cz>Cc:
> <lartc@mailman.ds9a.nl>Sent: Thursday, June 21, 2001 3:44 PMSubject:
> Re: [LARTC] RTNETLINK answers: Invalid argument > > Michal Kolesar
> wrote:
> > >
> > > Hi all,
> > >
> > > I have installed 2.4.5 kernel, Debian Potato.
> > >
> > > my tc script:
> > > #!/bin/bash
> > >
> > > tc qdisc add dev eth1 root handle 20: cbq bandwidth 10Mbit avpkt
> 1000
> > > echo root
> > > tc class add dev eth1 parent 20:0 classid 20:1 cbq bandwidth
> 10Mbit
> > > rate \
> > > 10Mbit allot 1514 weight 1Mbit prio 8 maxburst 20 avpkt 1000
> > > echo class
> > > tc class add dev eth1 parent 20:1 classid 20:100 cbq bandwidth
> 10Mbit
> > > rate \
> > > 5Mbit allot 1514 weight 500Kbit prio 5 maxburst 20 avpkt 1000 \
> > > bounded
> > > echo 100
> > > tc class add dev eth1 parent 20:1 classid 20:200 cbq bandwidth
> 10Mbit
> > > rate \
> > > 5Mbit allot 1514 weight 500Kbit prio 5 maxburst 20 avpkt 1000 \
> > > bounded
> > > echo 200
> > > tc qdisc add dev eth1 parent 20:100 sfq quantum 1514b perturb 15
> > > echo sfq100
> > > tc qdisc add dev eth1 parent 20:200 sfq quantum 1514b perturb 15
> > > echo sfq200
> > > tc filter add dev eth1 parent 20:0 prio 25 u32 match ip src
> > > 192.168.0.7 flowid 20:100
> > > echo filter100
> > > tc filter add dev eth1 parent 20:0 prio 50 u32 match ip src
> > > 192.168.0.0/24 flowid 20:100
> > > echo filter200
> > >
> > >
> > > after running my tc script:
> > > 0 root@gateway:/root# source /etc/init.d/tc
> > > root
> > > class
> > > 100
> > > 200
> > > sfq100
> > > sfq200
> > > RTNETLINK answers: Invalid argument
> > > filter100
> > > RTNETLINK answers: Invalid argument
> > > filter200
> > Do you use modules? No: make sure you enabled everything,  Yes: make
>
> > sure te modules are loaded.
> >
> > Stef
> >

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