From owner-freebsd-questions@freebsd.org Wed Oct 30 16:02:32 2019 Return-Path: Delivered-To: freebsd-questions@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8306415938B for ; Wed, 30 Oct 2019 16:02:32 +0000 (UTC) (envelope-from vas@sibptus.ru) Received: from admin.sibptus.ru (admin.sibptus.ru [IPv6:2001:19f0:5001:21dc::10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 473Cs33DyCz48l2 for ; Wed, 30 Oct 2019 16:02:31 +0000 (UTC) (envelope-from vas@sibptus.ru) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sibptus.ru; s=20181118; h=In-Reply-To:Message-ID:Subject:To:From:Date; bh=RGSjJ/IH7yfnIyBm+NY491dupQTV5OQIt+Fq2bNDbI4=; b=mG/J+TAibmcsZc+JfrhQTY19EZ RjUbxSiJKWPAfW3NWmoxZWcgEZSqA+0XCjpuFibJcz1PYLtwmYXOigAHa2wCny/uMMd6q95Znuza9 ADbnMsDuvh2WfrIPUKZ32+M72GnBtF/rqxCdD/bswAB+9DQbBtPr3EGN2EJk0JNdzjVQ=; Received: from vas by admin.sibptus.ru with local (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1iPqQX-000PW9-Om for freebsd-questions@freebsd.org; Wed, 30 Oct 2019 23:02:29 +0700 Date: Wed, 30 Oct 2019 23:02:29 +0700 From: Victor Sudakov To: freebsd-questions@freebsd.org Subject: Re: replacing zfs disk (freebsd-boot vs freebsd-efi) Message-ID: <20191030160229.GA97870@admin.sibptus.ru> References: <5bf91c8b-a101-a174-a08b-cda42a43a0b5@sentex.net> <20191030085329.GA77044@admin.sibptus.ru> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="huq684BweRXVnRxX" Content-Disposition: inline In-Reply-To: X-PGP-Key: http://admin.sibptus.ru/~vas/ X-PGP-Fingerprint: 10E3 1171 1273 E007 C2E9 3532 0DA4 F259 9B5E C634 User-Agent: Mutt/1.12.2 (2019-09-21) X-Rspamd-Queue-Id: 473Cs33DyCz48l2 X-Spamd-Bar: -------- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=sibptus.ru header.s=20181118 header.b=mG/J+TAi; dmarc=pass (policy=none) header.from=sibptus.ru; spf=pass (mx1.freebsd.org: domain of vas@sibptus.ru designates 2001:19f0:5001:21dc::10 as permitted sender) smtp.mailfrom=vas@sibptus.ru X-Spamd-Result: default: False [-8.36 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[sibptus.ru:s=20181118]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; TO_DN_NONE(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCPT_COUNT_ONE(0.00)[1]; IP_SCORE(-3.26)[ip: (-9.84), ipnet: 2001:19f0:5000::/38(-4.92), asn: 20473(-1.52), country: US(-0.05)]; DKIM_TRACE(0.00)[sibptus.ru:+]; DMARC_POLICY_ALLOW(-0.50)[sibptus.ru,none]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:20473, ipnet:2001:19f0:5000::/38, country:US]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Oct 2019 16:02:32 -0000 --huq684BweRXVnRxX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable mike tancsa wrote: [dd] > > gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 2 ada0 > > The above ^^^^^ should be unnecessary. Your UEFI firmware will find the > > partition of the "efi" type and try to load /EFI/BOOT/BOOTX64.EFI from > > there, which in turn will sniff your ZFS filesystems for the loader. >=20 > I think FreeBSD's install added it by default. I wonder if that was done > to make the disks portable between EFI and non EFI systems ? I will have > to test to see if thats the case. If you select "GPT (UEFI)" during installation, FreeBSD's install does not even create a freebsd-boot partition. If you select "GPT (BIOS)", it may create it, I think. --=20 Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/ --huq684BweRXVnRxX Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJdubQVAAoJEA2k8lmbXsY0HAYIAKBIi3HJXKbZPKqn5QNfr54D woDCd0mMfmYxIjsYaYL3Syj1ALBcFmeml+u9yTH0cwzmu3C40bLhx81cQkPWmqdI WQtyfoxFNOQQAOvvPCJaz5yQdJRf5s/yGXiMOKTPg5/AoNTFXqH1pP06Gr/95dMC 66VUrqCvjpXRoI9gHSQyt1Ut6qCruV8uj6oc2nCIVHfHp2BOvJrGhOlOqAP5CyWc k37ItB9vDRsFiDNO8xk1+zXAI2coKQxsst49DZ0UKZjEp/cfit5xVy3sYaMLaoon IPwxCdHW3U+UHU4TjZ9by7Z9OONFLBmb6f/PMgTOAYxm0k/I2xreZezMOg8FskE= =LNq/ -----END PGP SIGNATURE----- --huq684BweRXVnRxX--