[OpenAFS] WinSCP onto debian server/openafs storage errors...
Jeffrey Altman
jaltman@secure-endpoints.com
Tue, 15 May 2007 09:56:51 -0400
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Lars Schimmer wrote:
>>> This method works sometimes, sometimes not. The connections breaks do=
wn
>>> nearly everytime while transferring bigger files.=20
>> Why is the connection failing?
>=20
> Some more tests.
> 1. WinSCP direct onto local HD of debian sarge system - no error at all=
,
> 100% in 1 try
> 2. WinSCP onto debian sarge into openafs space - round about 7% of 8 GB=
> went through, error, retry & resume - most times 100% of file went into=
> AFS space after x retries - OpenAFS 1.4.2
> 3. Like point 2, but Debian sid amd64 system, OpenAFS 1.4.4 and it
> doesn=B4t resume, restart every retry at 0% - went on forever....
>=20
> Error messages from trying out no. 3 (same errors like on no.2):
Is the AFS client cache large enough to hold the files?
If not, when the cache fills the client has to find and flush
dirty buffers to the file server before the file is closed. The problem
is with the scp client not waiting for space to be made to receive more
of the file. You might want to turn off storebehind mode so that dirty
buffers are written to the file server as they are received.
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