Date: Mon, 9 Feb 2015 00:26:23 +0100 From: Raphael Eiselstein <rabe@uugrn.org> To: freebsd-stable@freebsd.org Subject: FreeBSD ZFS with Boot Environments (Was: 10.1-RELEASE: bsdinstall on zfs: /var and /usr on zroot/ROOT/default) Message-ID: <20150208232623.GA5255@lan.sigsys.de> In-Reply-To: <alpine.BSF.2.00.1502082341020.83088@gw-old.x-art.ru> References: <20150208113656.GE3395@lan.sigsys.de> <alpine.BSF.2.00.1502082341020.83088@gw-old.x-art.ru>
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--0F1p//8PRICkK4MW Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sun, Feb 08, 2015 at 11:54:12PM +0300, Antony Uspensky wrote: > On Sun, 8 Feb 2015, Raphael Eiselstein wrote: > >As I wanted to move zroot/usr/home to zroot/home I noticed that > >everything from /usr and /var is in the "/" mount (zroot/ROOT/default) > >The "mountpoint" property of zroot/var and zroot/usr seems correct but > >in fact it is not mounted there. > This is not a bug and you should not fix it: > this setup uses boot environments and /var and /usr with content This was not obvious (for me). I use ZFS since 8.x with FreeBSD=20 (with manual setup of zroot / gptzfs-bootloader etc) and with Debian=20 wheezy for a while so I'm not "new" to ZFS. Having a BE is cool stuff I guess, but it lacks some documentation (at least in FreeBSD handbook). I found just a side note about "boot environments" in the "FreeBSD handbook": https://www.freebsd.org/doc/handbook/bsdinstall-partitioning.html Is there some "official" documentation about boot environments? Searching the web for 'site:freebsd.org zfs "boot environment"' I found https://forums.freebsd.org/threads/howto-freebsd-zfs-madness.31662/=20 So is this "official" or mainstream or just a experimental hack or a poc? Regards Raphael --=20 Raphael Eiselstein <rabe@uugrn.org>=20 PGP 4E63 5307 6F6A 036D 518D 3C4F 75EE EA14 F625 DB4E =2E........|.........|.........|.........|.........|.........|.........|.. --0F1p//8PRICkK4MW Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJU1/CfAAoJEHXu6hT2JdtOZjcP/1oXnWlgfieYCHm9kt5SIoyC KgPZNBAbp4hTOIhK/vH/i85zTmMPTb+SUEHIyTZx5JZ0S8B2fXMQmEHYaHJ3J/3K ujOWD32gOTpgtkuBEC9rjOXzj4aOlYC0E2/nPS9Fdt1q0yj1ujQN5IhSfzbNcvVH OMntDunCnMqlTInq5l9DTo4aRV4VPVH7qQ6xfDVuz5FaI/xnzsjYy4tc5yBGHuNK m8XLy7CMpiv8u9n1+6UtVvoEkiLLc6sfXt/mIFuVbbfb4TxmVf3o+gXkNQbPtnq4 Gxol7rsLCmnZSxUL0QTs/hxdxLW+/rOxe8srlVl1RL93Ev5dhAgvGuwWISVHpwx4 e83tdnesGWRKM6YP2IwNVLDBWCz8ABqt+2xhWUa0Pnm6aC4f5JeSe1uQDz93uXn2 Gh3loZYenO1TGSv88k35pfoi5eXbnXLOx3AuSZv0Vm8+PznYoIEpOGtPJCoJsUNK 4wzacPbmF10EW1UezpzjziVo2ibMoigwl9KtDVBARusYVK1/VpohVPLj1U7sjgZG xVlmBS8JyXFBtAC+abNks1eTdHleDL7UIdgNIz1JaHk4RJsLOcjWxu6rPo0XlD06 1srZRVIErZIG/S0sVlNFdBtBDA1jFuFaGtn0nQAUjg/K4YLv1dLMRRejSziIJb4y Mdp8m9hBFiMFvuXpzosM =VhrE -----END PGP SIGNATURE----- --0F1p//8PRICkK4MW--
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