Date: Fri, 10 Oct 2003 00:19:25 +0100 From: Lewis Thompson <purple@lewiz.info> To: Kenny Freeman <kennyf@pchg.net> Cc: FreeBSD-questions <freebsd-questions@freebsd.org> Subject: Re: Jail FS questions. Message-ID: <20031009231925.GD587@lewiz.org> In-Reply-To: <200310091700.09658.kennyf@pchg.net> References: <20030803200948.GA10712@lewiz.org> <200310091700.09658.kennyf@pchg.net>
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--4zI0WCX1RcnW9Hbu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 09, 2003 at 05:00:02PM -0400, Kenny Freeman wrote: Content-Description: signed data > I've got a 120GB drive in that system, so for me I don't really have a > problem with space. Yeah, same here, but the way I figure it is it's surely better to conserve the disk space if at all possible ;) > jails, for example: >=20 > /secure/files/mail <- mail spools >=20 > would be shared using: (/etc/crontab entries) >=20 > none /secure/files/mail > /secure/internal/smtp/postfix/server/var/spool/mail > rw,noexec,nosuid,nodev 0 0 none /secure/files/mail > /secure/internal/imap/courier/server/var/spool/mail > rw,noexec,nosuid,nodev 0 0 >=20 > haven't really got these up and running yet (ie. I don't really know > if postfix + courier both work inside a jail). I can confirm they both do ;) I assume you mean Courier-IMAP and not the Courier MTA. It sucks. Postfix or Exim are much better ;) > Anyway, nullfs is great for "remounting" > parts of the file system. Yeah, right now I'm using NFS mounts, which is a bit ugly, to say the least. Since I had troubles with union I steered clear of nullfs, since the same ``slippery dog'' warning exists ;) Thanks very much for sharing your ideas, eventually somebody will write a jail HOWTO that covers all of the different methods of achieving these things... I hope ;) -lewiz. --=20 I was so much older then, I'm younger than that now. --Bob Dylan, 1964. ------------------------------------------------------------------------ -| msn:purple@lewiz.net | jab:lewiz@jabber.org | url:http://lewiz.net |- --4zI0WCX1RcnW9Hbu Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQE/hez9Itq0KFQv7T8RAnvYAJoDQLuje3D1fdVyK+3DQ8QutC7x9QCbBYE/ j344kSe0084jGzqb3uypeLI= =6Mp/ -----END PGP SIGNATURE----- --4zI0WCX1RcnW9Hbu--
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