Date: Sun, 28 Apr 2013 19:04:20 -0700 From: Jeremy Chadwick <jdc@koitsu.org> To: Freddie Cash <fjwcash@gmail.com> Cc: FreeBSD Filesystems <freebsd-fs@freebsd.org>, Olav =?unknown-8bit?B?R3LDuG7DpXM=?= Gjerde <olavgg@gmail.com> Subject: Re: nfsv3 vs nfsv4 ? advantages of moving to v4? Message-ID: <20130429020420.GB91179@icarus.home.lan> In-Reply-To: <CAOjFWZ6P5wAzcO4iWkZnwmgimk16K15Xiru=HA2X=PdtHceSsw@mail.gmail.com> References: <CALL7tK8Fvy-pLvp3uiONwS1ynqT%2B7-633X2Mx5AvjpM7mH2imQ@mail.gmail.com> <20130428145805.GA81766@icarus.home.lan> <CAOjFWZ6P5wAzcO4iWkZnwmgimk16K15Xiru=HA2X=PdtHceSsw@mail.gmail.com>
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On Sun, Apr 28, 2013 at 03:25:20PM -0700, Freddie Cash wrote: > cat /etc/zfs/exports > > Works the same for UFS and ZFS. :) > > At least on FreeBSD. Solaris-based OSes have more in-depth support for > NFS-exported ZFS. That file is simply the contents of all the "share" properties per ZFS filesystem. Look for ZFS_EXPORTS_PATH in src/cddl and work backwards to the fsshare_main() function in fsshare.c. That didn't used to work properly, like I said in my mail (last line): "For exporting ZFS filesystems via NFS, I've always used /etc/exports. I've never used the "share" property per ZFS filesystem, because in my experience (at the time -- this was early days of ZFS on FreeBSD) ..." I'm glad to see whatever was broken has been fixed/addressed/whatever, but at one time -- and for a fairly lengthy duration -- it did not work. Not to mention, you're not supposed to mess with that file (see FILE_HEADER in fsshare.c) by hand. -- | Jeremy Chadwick jdc@koitsu.org | | UNIX Systems Administrator http://jdc.koitsu.org/ | | Mountain View, CA, US | | Making life hard for others since 1977. PGP 4BD6C0CB |
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