Date: Fri, 1 Mar 2013 20:04:18 -0500 From: David Magda <dmagda@ee.ryerson.ca> To: Daniel Eischen <deischen@freebsd.org> Cc: freebsd-stable@freebsd.org, kpneal@pobox.com Subject: Re: Musings on ZFS Backup strategies Message-ID: <442EA027-6D73-4D85-AD73-1E29DC836EF6@ee.ryerson.ca> In-Reply-To: <Pine.GSO.4.64.1303011538560.2804@sea.ntplx.net> References: <20130301165040.GA26251@anubis.morrow.me.uk> <Pine.GSO.4.64.1303011209321.2046@sea.ntplx.net> <20130301192949.GB79829@neutralgood.org> <Pine.GSO.4.64.1303011538560.2804@sea.ntplx.net>
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On Mar 1, 2013, at 15:39, Daniel Eischen wrote: > On Fri, 1 Mar 2013, kpneal@pobox.com wrote: >=20 >> What about extended attributes? ACLs? Are those saved by tar? >=20 > I think tar (as root or -p) will attempt to preserve those. Specifically bsdtar (with libarchive) and star: https://github.com/libarchive/libarchive/wiki/TarPosix1eACLs http://www.freshports.org/archivers/star/ GNUtar is a bit tricky: older versions don't handle ACLs at all so you = have to check version numbers on your creation and extraction hosts.
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