[Voyage-linux] "slow" WAN connection

[mailsvb]

Hi all,
thanks for the feedback...

@Michael: I never tried a "speedtest" inside my home network... when I do,
I get full speed at appr. 11.2 MBs

It must be somehow related to the pppoe connection :-/

The output of tc is:
qdisc pfifo_fast 0: dev eth0 root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0
1 1 1 1 1 1 1 1
 Sent 1951246 bytes 2765 pkt (dropped 0, overlimits 0 requeues 0)
 backlog 0b 0p requeues 0
qdisc pfifo_fast 0: dev eth1 root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0
1 1 1 1 1 1 1 1
 Sent 23051228 bytes 19062 pkt (dropped 0, overlimits 0 requeues 0)
 backlog 0b 0p requeues 0
qdisc pfifo_fast 0: dev eth2 root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0
1 1 1 1 1 1 1 1
 Sent 10038655 bytes 16221 pkt (dropped 0, overlimits 0 requeues 0)
 backlog 0b 0p requeues 0
qdisc pfifo_fast 0: dev ppp0 root refcnt 2 bands 3 priomap  1 2 2 2 1 2 0 0
1 1 1 1 1 1 1 1
 Sent 9679177 bytes 16145 pkt (dropped 27, overlimits 0 requeues 6)
 backlog 0b 0p requeues 6


Any other idea?

best regards,
Sven



2012/8/29 Michael Steinmann <mike.steinmann at gmail.com>

> since it's so much faster with FreeBSD than with Linux I doubt it's the
> alix board limiting your throughput.
> this is what I just tested with Voyage: wget a 1GB file from a file
> server dumping it to /dev/null takes 90s.
>
> root at voyage:~# uname -a
> Linux voyage 3.2.17-voyage #1 SMP PREEMPT Mon May 14 01:36:16 HKT 2012
> i586 GNU/Linux
> root at voyage:~# wget --output-document /dev/null
> http://192.168.10.243/oneGB.iso
> --2012-08-29 10:28:12--  http://192.168.10.243/oneGB.iso
> Connecting to 192.168.10.243:80... connected.
> HTTP request sent, awaiting response... 200 OK
> Length: 1063216096 (1014M) [application/octet-stream]
> Saving to: `/dev/null'
>
>  0% [                                              ] 0           --.-K/s
> 100%[===========================================>] 1,063,216,096 11.2M/s
> in 90s
>
> 2012-08-29 10:29:42 (11.2 MB/s) - `/dev/null' saved [1063216096/1063216096]
>
> root at voyage:~#
>
>
>
> Best regards,
>
> Michael Steinmann
>
>
>
>
> 2012/8/29 Marcus Scholz <commander at commander1024.de>
>
>>  Am 28.08.2012 20:45, schrieb mailsvb:
>>
>> Hi everyone,
>>
>>  I have a question regarding my setup.
>>
>>  First, let me describe my setup, hope I don't miss anything ;-)
>> - I'm using voyage linux on my Alix 2d3 board
>> - I tried several versions. 0.8.0, 0.8.5 and the current dev version from
>> yesterday
>> - My DSL provider is Netcologne, which offers a fibre connection into the
>> basement and S-DSL from the basement up to my appartment.
>> - Connection speed is 100MBit down, 10Mbit up
>> - After a basic installation, I only changed 2 files... please find them
>> attached.
>> - The "internal" interface of the Alix Board is connected to a switch
>> - My PC is connected to the same switch, so no slow WLAN connection or
>> anything
>>
>>  My problem is, when checking the connection speed e.g. via
>> www.speedtest.net, I only get a downstream of appr. 20-21 Mbit
>>
>> It's the Alix, especiallay under Linux - the SoftIRQ just sucks. Get
>> faster Hardware (with Hardware IRQs)
>>
>>
>>  I have a second Alix Board where I installed the latest beta of
>> Monowall (a FreeBSD based router OS) where I don't see that issue... I can
>> switch between both Alix Boards and whenever using the voyage linux board,
>> I am limited to 20-21 Mbit, I can immediately switch to the Monowall board
>> and have appr. 70-85 Mbit in downstream...
>>
>> FreeBSD does it better in a way...
>>
>>
>>  I try to figure out what the issue is. Did anyone face a similar
>> problem? Is it related to my configuration?
>>
>>  Any help is appreciated :-)
>>
>>  Thanks and best regards,
>> Sven
>>
>>
>>
>> _______________________________________________
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>>
>>
>>
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>
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