From: "Jonáš Vidra" <vidra.jonas@seznam.cz>
To: ReiserFS mailing list <reiserfs-devel@vger.kernel.org>
Subject: Re: Cryptocompress
Date: Thu, 03 Dec 2009 06:36:12 +0100 [thread overview]
Message-ID: <op.u4ckimx4hogzsi@g17b> (raw)
In-Reply-To: <26619602.post@talk.nabble.com>
Dne Thu, 03 Dec 2009 02:27:32 +0100 drwowe <drwowe@yahoo.com> wrote:
>
> hello,
> What is the status of the cryptcompress feature? Is it stable enough for
> desktop use, or only for experimentation?
Compression works and is stable, encryption is not implemented and it
seems it never will be.
> Also, is there any documentation that explains how to use the feature? I
> seem to recall there was a mount options that turns it on, but also to
> use
> it I need to know how to do key management for encrypting files which I
> haven't found.
For compression, just format the FS with -o create=ccreg40.
I also recommend setting hash to tea, since r5 hashing usually generates
collisions for me, especially when compiling big stuff like GCC or OO.org,
leading to minor corruptions requiring an offline fsck.
--
Jonáš Vidra, vidra.jonas@seznam.cz
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next prev parent reply other threads:[~2009-12-03 5:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-03 1:27 Cryptocompress drwowe
2009-12-03 5:36 ` Jonáš Vidra [this message]
2009-12-03 9:51 ` Cryptocompress Edward Shishkin
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