Hi guys,

It is so shame to say sorry again, with the hint from Bob Vaughan, I have set 
the format to "Plain text" clearly,hope this time it works...

I am a fresh guy with net5501. The BIOS version of my 
net5501 is 1.33c. I have created an ubuntu 8.04 system for my net5501 board, 
with this 
instruction:
http://wiki.soekris.info/Installing_Ubuntu_7.04_Server_via_debootstrap

My 
net5501 works with both transcend 8G 133x FlashCard and Westdigital 160GB sata 
hard-drive. However, the write performance in both cf-card and hard-drive is 
poor. I tried to use "wget" to do a simple performance test. The test content 
is:
Transfer Protocol: FTP
Transfer application: wget
The other monitor 
application: top
Transfer file information: a 1GB size file
Server 
setting: no speed limitation.

Test Result:
Transfer speed:
At very 
beginning 2-3 seconds, the speed is about 10MB/s, then, it just fall to 
1-2MB/s. 
And during this whole progress, the speed is not stable (from 900KB/s to 
6MB/s), 
the average speed for this progress is about 1.6MB/s.
CPU Usage:
no more 
than 5% (get by "top")

At very beginning, I just used a trancend 8G 133x 
CF, and I considered that the poor performance come from the CF card. However, 
with the westdigital 160GB sata hard-disk, the performance is almost the same.  
I guess there are some problem with my net5501 or my operating 
system.

Would you please help me to solve this issue. Thank you so 
much.

Regards,
Adonishong
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