From owner-freebsd-bugs@freebsd.org Fri May 31 09:41:33 2019 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B3D1A15B7B45 for ; Fri, 31 May 2019 09:41:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 35C8C8B202 for ; Fri, 31 May 2019 09:41:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id EA74E15B7B44; Fri, 31 May 2019 09:41:32 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D8BED15B7B43 for ; Fri, 31 May 2019 09:41:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6FEDA8B1FB for ; Fri, 31 May 2019 09:41:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id B1865FE71 for ; Fri, 31 May 2019 09:41:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x4V9fVe8085767 for ; Fri, 31 May 2019 09:41:31 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x4V9fVKY085766 for bugs@FreeBSD.org; Fri, 31 May 2019 09:41:31 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 238258] loader cant't find pool by guid Date: Fri, 31 May 2019 09:41:31 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: needs-qa X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: cs@soi.spb.ru X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 May 2019 09:41:34 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238258 --- Comment #3 from cs@soi.spb.ru --- Sorry for the incomplete description. New loader (unified with zfsloader) can't find zfs pool on an unpartitioned disk. How to repeat: 1. Connect fresh zeroed-out disk to a freebsd machine. 2. Create zfs pool right over the whole disk: zpool create testpool da0. 3. zpool set bootfs=3Dtestpool testpool 4. mkdir -p /testpool/usr/src 5. cd /testpool/usr/src 6. svnlite co svn://svn.freebsd.org/base/stable/11 . 7. export MAKEOBJDIRPREFIX=3D/testpool/usr/obj 8. make buildworld 9. make buildkernel 10. make DESTDIR=3D/testpool installworld 11. make DESTDIR=3D/testpool distribution 12. make DESTDIR=3D/testpool installkernel 13. echo 'zfs_load=3D"YES"' >> /testpool/boot/loader.conf 14. echo 'devfs /dev devfs rw,multilabel 0 0' >> /testpool/etc/fstab 15. cp -p /testpool/boot/zfsboot /tmp 16. zpool export testpool 17. dd if=3D/tmp/zfsboot of=3D/dev/da0 bs=3D512 count=3D1 18. dd if=3D/tmp/zfsboot of=3D/dev/da0 bs=3D512 skip=3D1 seek=3D1k 19. Reboot from the newly created pool and observe on the console: FreeBSD/x86 bootstrap loader, Revision 1.1 (Thu May 30 18:55:21 MSK 2019 root@white) ZFS: can't find pool by guid ZFS: can't find pool by guid ZFS: can't find pool by guid ..... Workaround: copy old (e.g. from 10.2-RELEASE) zfsloader over /boot/loader (= or wherever boot block expect to find it). Then it will boot correctly. --=20 You are receiving this mail because: You are the assignee for the bug.=