On Mon, 2007-08-27 at 12:02 +0300, alex wrote:
> >> Hello list,
> >>      I discover strange behaviour of shaping traffic that i setup from 
> >> Shorewall-4.0.2.
> >> I know that this is not Shorewall problem but may be somebody from list 
> >> can help me
> > 
> > Are you using Shorewall-shell or Shorewall-perl?
> > Are these GigE interfaces?
> > What is the MTU of eth0?
>   
>     I am using Shorewall-perl.
>     There are GigE interfaces but using 1000Mbit and 100Mbit switches.
>     On local PC mtu - 1500 byte:
> 
> 2: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc pfifo_fast qlen 
> 1000
>      link/ether 00:14:85:31:f2:7f brd ff:ff:ff:ff:ff:ff
> 
>     On server also:
> 
> 5: eth0: <BROADCAST,MULTICAST,UP,10000> mtu 1500 qdisc noqueue
>      link/ether 00:18:51:64:a1:0b brd ff:ff:ff:ff:ff:ff
> 
> 
>     And yet for additional info:
> 
> gate / # shorewall show classifiers
> Shorewall 4.0.2 Clasifiers at gate - Mon Aug 27 12:00:47 EEST 2007
> 
> Device eth0:
> filter parent 2: protocol ip pref 1 fw
> filter parent 2: protocol ip pref 1 fw handle 0x1e classid 2:130
> filter parent 2: protocol ip pref 1 fw handle 0x1f classid 2:131
> filter parent 2: protocol ip pref 1 fw handle 0x20 classid 2:132
> filter parent 2: protocol ip pref 1 fw handle 0x21 classid 2:133
> 
> Device eth1:
> filter parent 4: protocol ip pref 1 fw
> filter parent 4: protocol ip pref 1 fw handle 0x14 classid 4:120
> filter parent 4: protocol ip pref 1 fw handle 0x15 classid 4:121
> filter parent 4: protocol ip pref 1 fw handle 0x16 classid 4:122
> filter parent 4: protocol ip pref 1 fw handle 0x17 classid 4:123
> 
> Device eth2:
> filter parent 1: protocol ip pref 1 fw
> filter parent 1: protocol ip pref 1 fw handle 0x1 classid 1:11
> filter parent 1: protocol ip pref 1 fw handle 0x2 classid 1:12
> filter parent 1: protocol ip pref 1 fw handle 0xa classid 1:110
> filter parent 1: protocol ip pref 1 fw handle 0xb classid 1:111
> filter parent 1: protocol ip pref 1 fw handle 0xc classid 1:112
> filter parent 1: protocol ip pref 1 fw handle 0xd classid 1:113
> filter parent 1: protocol ip pref 1 fw handle 0xe classid 1:114
> filter parent 1: protocol ip pref 10 u32
> filter parent 1: protocol ip pref 10 u32 fh 800: ht divisor 1
> filter parent 1: protocol ip pref 10 u32 fh 800::800 order 2048 key ht 800 
> bkt 0 flowid 1:11  (rule hit 128036 success 96617)
>    match 00060000/00ff0000 at 8 (success 126468 )
>    match 05000000/0f00ffc0 at 0 (success 99819 )
>    match 00100000/00ff0000 at 32 (success 96617 )
> filter parent 1: protocol ip pref 10 u32 fh 800::801 order 2049 key ht 800 
> bkt 0 flowid 1:11  (rule hit 31419 success 0)
>    match 00100000/00100000 at 0 (success 0 )
> 
> Device eth3:
> filter parent 3: protocol ip pref 1 fw
> filter parent 3: protocol ip pref 1 fw handle 0x28 classid 3:140
> filter parent 3: protocol ip pref 1 fw handle 0x29 classid 3:141
> 
> 
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Alex,

I can't reproduce your results. When I increase the rate/ceiling, my
download speed also increases:

[EMAIL PROTECTED]:~/Alex$ wget mail:/pub/private/linux-2.6.18.2.tar.bz2
--08:35:58--  ftp://mail//pub/private/linux-2.6.18.2.tar.bz2
           => `linux-2.6.18.2.tar.bz2.1'
Resolving mail... 206.124.146.177
Connecting to mail|206.124.146.177|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/private ... done.
==> PASV ... done.    ==> RETR linux-2.6.18.2.tar.bz2 ... done.

    [                                                                 <=>       
                                                             ] 15,639,848     
1.14M/s

<I killed this one here but the rate was stable at 1.1xM/s>
             
[EMAIL PROTECTED]:~/Alex$ wget mail:/pub/private/linux-2.6.18.2.tar.bz2
--08:36:35--  ftp://mail//pub/private/linux-2.6.18.2.tar.bz2
           => `linux-2.6.18.2.tar.bz2.2'
Resolving mail... 206.124.146.177
Connecting to mail|206.124.146.177|:21... connected.
Logging in as anonymous ... Logged in!
==> SYST ... done.    ==> PWD ... done.
==> TYPE I ... done.  ==> CWD /pub/private ... done.
==> PASV ... done.    ==> RETR linux-2.6.18.2.tar.bz2 ... done.

    [                     <=>                                                   
                                                             ] 41,855,741    
10.02M/s             

08:36:40 (9.73 MB/s) - `linux-2.6.18.2.tar.bz2.2' saved [41855741]

[EMAIL PROTECTED]:~/Alex$ 

-- 
Tom Eastep    \ Nothing is foolproof to a sufficiently talented fool
Shoreline,     \ http://shorewall.net
Washington USA  \ [EMAIL PROTECTED]
PGP Public Key   \ https://lists.shorewall.net/teastep.pgp.key

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