[Testing] Use sftp to transfer bigger file between two OLPCs with mesh network interface, it stalled.

[Michail Bletsas]

Chia Ying,

Have you tried to stop the network manager processes before starting the 
sftp process in the first test? (and still use msh0 as opposed to eth0)


M.





<jaing.lin at quantatw.com> 
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09/10/2007 04:46 AM

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Subject
[Testing] Use sftp to transfer bigger file between two OLPCs with mesh 
network interface, it stalled.






Hello,
I prepared two OLPC C stage machines for wireless performance test.
BIOS: Q2C26, Image: 571
After get IP on msh0 then use the command “sftp” to get a 100 MB file 
from OLPC-A to OLPC-B.
When the download percentage was about 10%~60%, it shown stalled stage on 
OLPC-B and the transfer stop.
 
 
I try another way to do this test.
Kill “NetworkManager” and “NetworkManagerDispatcher” in the top on 
OLPC-A and B.
Manual to set the same essid, ad-hoc mode and IP on OLPC-A and OLPC-B 
eth0.
Do the same test.
The transfer process is successfully.
 
Best Regards,
Chia Ying Lin
 
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