Date: Wed, 16 Dec 2009 13:17:17 +0100 From: Grzegorz Bernacki <gjb@semihalf.com> To: bebahu@gmail.com Cc: freebsd-arm@freebsd.org, RuiDC <ruidc@yahoo.com> Subject: Re: fetch data corruption on local fs Message-ID: <4B28CFCD.3000401@semihalf.com> In-Reply-To: <4B28C608.1070802@gmail.com> References: <26803523.post@talk.nabble.com> <4B28C608.1070802@gmail.com>
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bebahu@gmail.com wrote: > I have seen the same problem. Fetch is corrupting downloads to local > filesystems. You can try it on an NFS mount or mount your local fs with > "-o sync". > > As i have seen there are n x 32bytes of corrupt chunks in the downloaded > file. I hope it correlate with something, but have no time to dig > deeper. Also note cp, scp does not corrupts data so fetch does something > alternatively. > Hi, 32 bytes is a size of cache line, so probably this is a cache coherency issue. Please read mail below for details and workaround. http://lists.freebsd.org/pipermail/freebsd-arm/2008-December/001423.html Grzesiek
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