Re: [LARTC] An example of prio qdisc please...

[Emmanuel Lacour <elacour@easter-eggs.com>]

On Wed, Sep 25, 2002 at 01:02:03PM +0200, Soulfly wrote:
> > "Soulfly" <zob_soulfly@hotmail.com> thus wrote:
> >
> > > tc qdisc add dev eth0 root handle 1: prio bands 5 priomap 2 3 2 2 3 3 3
> 3 1
> > > 1 1 1 2 2 2 2
> > > tc qdisc add dev eth0 parent 1:1 handle 10: sfq perturb 10
> > > tc qdisc add dev eth0 parent 1:2 handle 20: sfq perturb 10
> > > tc qdisc add dev eth0 parent 1:3 handle 30: sfq perturb 10
> > > tc qdisc add dev eth0 parent 1:4 handle 40: sfq perturb 10
> > > tc filter add dev eth0 protocol ip parent 1: prio 10 u32 match ip
> protocol
> > > 0xXX 0xff flowid 1:1
> >
> 
> I have a configuration which use 5 prio levels (2 above the standard
> priolevels). I conerted it to 4 and forgot to alter the band parameter.. so
> the correct line is..
> 
> tc qdisc add dev eth0 root handle 1: prio bands 4 priomap 2 3 2 2 3 3 3 3 1
> 1 1 1 2 2 2 2
> 

Here is my net config:



LAN1->(eth1)ipsec_gw1(ppp0)---------------(ppp0)ipsec_gw2(eth1)<-LAN2
                                                    ^
						    |
						 server

Ok, so I tried this:

tc qdisc del dev ppp0 root
tc qdisc add dev ppp0 root handle 1: prio
tc qdisc add dev ppp0 parent 1:1 handle 10: sfq perturb 10
tc qdisc add dev ppp0 parent 1:2 handle 20: sfq perturb 10
tc qdisc add dev ppp0 parent 1:3 handle 30: sfq perturb 10
tc filter add dev ppp0 protocol ip parent 1: prio 10 u32 match ip
protocol 0x50 0xff flowid 1:1


I did it on my too ipsec-end gateway


so if from I connect from LAN1 to LAN2 via ssh, all traffic go in 10:, 
and when I ftp from LAN1 to the server directly through internet (no
tunnel), traffic go in 30:


But this doesn't change anything, ssh is as slow as without prio when I
do ftp????

Where is my probably qos conception error??

Thanks for any help.

-- 
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