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Date:      Sat, 29 Oct 2005 13:19:57 +0000
From:      Jack T <jackt123@gmail.com>
To:        Francisco Reyes <lists@stringsutils.com>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: OpenAFS for FreeBSD...
Message-ID:  <a1ef274e0510290619q1e159172p28d9ade30593fee9@mail.gmail.com>
In-Reply-To: <4362E414.50607@stringsutils.com>
References:  <a1ef274e0510230850l27dbaaedgde31e4e0a27ec8ee@mail.gmail.com> <435BB6C4.3070705@highperformance.net> <a1ef274e0510231202y55ee134u4432e0a87421c92d@mail.gmail.com> <a1ef274e0510231204g22ab0c8ck3decfd669c2af546@mail.gmail.com> <4362E414.50607@stringsutils.com>

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On 10/23/05, Jack T wrote:
> It's broken only for the reason that it overwrites files from
> security/heimdal. Otherwise, I believe it works
> just fine on FreeBSD 5.4.

On 10/29/05, Francisco Reyes wrote:
> Is this something that needs to be fixed in the port?
> How stable is it? How about performance?
> I have been looking into AFS and Arla sounds interesting.

It's a known Arla issue (the file overwriting thing), but I believe
it's too extensive for us to fix it for them. Arla developers
would have to work on it.

RE:Performance, it seems to perform fine enough for me.
YMMV. You can configure a low- and high- watermark
for the local cache, so once the files are cached, read is
instantaneous, and write+close sometimes would pause
if my network is slow.

RE:Stability, I haven't encountered bugs. But one issue
does come up: often, if I do something like "cat *"
or "cp *" a large number of files, and I hit Ctrl-C, it emitts
a scary sounding message to syslog (something like
"pipe broken due to lack of data" or something). I always
fear that may corrupt AFS files somehow,
so I don't do that anymore.

:)



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