From owner-freebsd-jail@freebsd.org Thu Dec 8 17:03:18 2016 Return-Path: Delivered-To: freebsd-jail@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id CFAD0C6D903 for ; Thu, 8 Dec 2016 17:03:18 +0000 (UTC) (envelope-from Alexander@leidinger.net) Received: from mailgate.Leidinger.net (mailgate.leidinger.net [IPv6:2a00:1828:2000:375::1:5]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 940A5FEB for ; Thu, 8 Dec 2016 17:03:18 +0000 (UTC) (envelope-from Alexander@leidinger.net) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=leidinger.net; s=outgoing-alex; t=1481216556; bh=uU2qdsE/Qia+MQXDPPOvDslGOvRKyL0PvD6UT+L1CWs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=xRDtO7Z9xG51cHQ8T0N40g4lJgpoA1LEdsU0NXjTo5nMW54Yx7jyBASd4su1ZAiyn zViqLr26yUnD4lYqZY6BSDkZj7UTBJ7X8BzdQqGM7t5pU4RvF4NVR1t7LaI0ocnRYA Nlfj8z2QUgkFImo3AtS5iIR7pxUSwDIRB5ZKNyDLsGT6yi1JMC8q7umVOY/G2ciFTt ynMQ9nyzgAkTND5D0hUYg3lUyFPk1GKC6VAqTN6abzwheESue+avjn42oQzq8++Owp TyTaofGXuYyNTc13lB0SPwmAVIIMKq0kF2xY4A2tUatYlfQzyem9SjJfRDRJ34/4Ja kPQVm3S+ekoIw== DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=leidinger.net; s=outgoing-alex; t=1481216588; bh=uU2qdsE/Qia+MQXDPPOvDslGOvRKyL0PvD6UT+L1CWs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=VN8QHjuYkXHGit6VvLkjuZSZrH7jpw+XONw81SOYyMxPvnv28ee0KQ/ulzCsmYdJh Llqwd1PtbC5xK9qBkJVW5AQS1zKqPBuBchcfI06l5aW7H99RVsRZhQA78Kgagbshq8 821pW3PB/TVTglDmP0h1yvVI7TNW+VAurDvJP97S/kzJORlIdXMYncJ/0cc4SKkjX4 odxREj4QJ77IGsiE9cv85h2HvzWUFug5uhsg/3Nju3D4EZvjFZzbXR4UvXBrwl2Dw5 e9ri2kGL8zVXpYzqcTU05ggWFUHYAdnqnJK3uskgqPVnBRV/9UIT4ImdGm8Q91WvAF Nida5k/FOV+xQ== Date: Thu, 08 Dec 2016 18:02:35 +0100 Message-ID: <20161208180235.Horde.fO_9WNB99V3gW75Y-XtE_Lt@webmail.leidinger.net> From: Alexander Leidinger To: SK Cc: freebsd-jail Subject: Re: ZFS and Jail :: nullfs mount :: nothing visible from host References: <584986D0.3040109@quip.cz> <2b6346f8-ed02-0e6d-bd89-106098e7eb2d@cps-intl.org> In-Reply-To: <2b6346f8-ed02-0e6d-bd89-106098e7eb2d@cps-intl.org> User-Agent: Horde Application Framework 5 Content-Type: multipart/signed; boundary="=_KV9YkJCSAEG6pkovZ9aM5FQ"; protocol="application/pgp-signature"; micalg=pgp-sha1 MIME-Version: 1.0 X-BeenThere: freebsd-jail@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Discussion about FreeBSD jail\(8\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Dec 2016 17:03:18 -0000 This message is in MIME format and has been PGP signed. --=_KV9YkJCSAEG6pkovZ9aM5FQ Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Quoting SK (from Thu, 8 Dec 2016 16:41:29 +0000): > Thank you for your response. I tried setting it up like that (use=20=20 >=20zfs set jailed=3Don), and that did not work. I could not even run zfs= =20=20 >=20from within the jail. Maybe I did something wrong -- so I am setting=20= =20 >=20up a test box where I can try them all out. You need to have the zfs device visible in the jail, for this you need=20= =20 to=20use a devfs rule at jail-start which makes it visible in the jail. See http://www.leidinger.net/blog/2011/05/19/how-i-setup-a-jail-host=20=20 in=20the part "Ad=C2=ADdi=C2=ADtional devfs rules for Jails"=20=20 (devfsrules_jail_withzfs). Bye, Alexander. --=20 http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF --=_KV9YkJCSAEG6pkovZ9aM5FQ Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJYSZIrAAoJEKrxQhqFIICEV4QP/iGO3fyX1FcdWNZU/UzvpXlz g3ES1DeEJ42ialwkrDIugsZajCRn8dzW2YNYFvFxGfGbLLwWWDDpko3/CR8YFqjd gN8Ydyc4JGzBiohcLL/5pBo2wRpODOJ80kYwR3rJtHpQRtlJ7a5RgE5cxBZd2JsV iY4cd78QMWgepzsWzAKj9YXF45D5atUuzXEzResflFgXbvki+Gr9WIf3Ggllp20Y 3vS+aIg8lxOIgU3CXbYlmz2HO+zjHGBCvXVLj430gy29rwhrsUYskNybhNmnQ3me T4HlVJyzZIYa9LrwPisYjsXzINIbN1Dwk22DZ1FEJIvyxDbCMe+k5VvEGvGBlwF+ IHlkGmDIfY3ILAxyQZK3a3aGh2XLUiRIHwWk5pNfyF+is42eP2KYUTtBKk4Z5y8f rSyArXC6fydz8G0wors/71eWbonPILUB7pqpdRFVfxlL/Fm6zLsRBRAX7fopMbp4 Bknq3YJcC5y59sZVkaX9dn8yqO9gcAwuufnAeaxPBv5whkwA8YGp6BZ5vRriXWPX ealNJcAIP1GuWZg3fCYq58vq0AqbWRBazxjnz/ti3KfSgHqz7B3ceEIMADOdPQtM 2t0N5wm4GW+zGYRczUD5AYpexyNqQbUsnBX3TcWiVKXysOzbyXhync4DuRowLWLe FRN1l+CYajE95ziRKJ9f =sATs -----END PGP SIGNATURE----- --=_KV9YkJCSAEG6pkovZ9aM5FQ--