From owner-freebsd-questions@freebsd.org Fri Nov 6 20:35:33 2020 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 9B9952D1716 for ; Fri, 6 Nov 2020 20:35:33 +0000 (UTC) (envelope-from bob@rancor.immure.com) Received: from rancor.immure.com (108-84-10-9.lightspeed.austtx.sbcglobal.net [108.84.10.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "darth.immure.com", Issuer "darth.immure.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4CSXFw5kLLz4kDf for ; Fri, 6 Nov 2020 20:35:32 +0000 (UTC) (envelope-from bob@rancor.immure.com) Received: from rancor.immure.com (localhost [127.0.0.1]) by rancor.immure.com (8.15.2/8.15.2) with ESMTPS id 0A6KZPwp047251 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO) for ; Fri, 6 Nov 2020 14:35:25 -0600 (CST) (envelope-from bob@rancor.immure.com) Received: (from bob@localhost) by rancor.immure.com (8.15.2/8.15.2/Submit) id 0A6KZPpA047250 for freebsd-questions@freebsd.org; Fri, 6 Nov 2020 14:35:25 -0600 (CST) (envelope-from bob) Date: Fri, 6 Nov 2020 14:35:25 -0600 From: Bob Willcox To: questions list Subject: Ran gpart bootcode ... now system won't boot Message-ID: <20201106203524.GB22730@rancor.immure.com> Reply-To: Bob Willcox MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Queue-Id: 4CSXFw5kLLz4kDf X-Spamd-Bar: +++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of bob@rancor.immure.com has no SPF policy when checking 108.84.10.9) smtp.mailfrom=bob@rancor.immure.com X-Spamd-Result: default: False [3.20 / 15.00]; HAS_REPLYTO(0.00)[bob@immure.com]; ARC_NA(0.00)[]; REPLYTO_EQ_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[108.84.10.9:from]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[immure.com]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[108.84.10.9:from:127.0.2.255]; NEURAL_SPAM_MEDIUM(1.00)[1.000]; TO_DN_ALL(0.00)[]; NEURAL_SPAM_SHORT(1.00)[0.998]; R_SPF_NA(0.00)[no SPF record]; FORGED_SENDER(0.30)[bob@immure.com,bob@rancor.immure.com]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:7018, ipnet:108.64.0.0/11, country:US]; FROM_NEQ_ENVFROM(0.00)[bob@immure.com,bob@rancor.immure.com]; MAILMAN_DEST(0.00)[freebsd-questions]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 06 Nov 2020 20:35:33 -0000 Hi All, I believe I just hosed up one of my systems to the point that it no longer can boot. I updated my zroot zfs pool following an uprade of the system from 12.1-stable to 12.2-stable. When I did the 'zpool upgrad zroot' it prompted me to run this command: gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada0 So, I adjusted the command to be this since my root is on an nvme drive: gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 nvd0 That ran ok (no errors) however when I now try to boot the system it drops into BIOS claiming that there is no boot disk. So, can anyone tell me what I did wrong here and how can I recover from it? Thanks in advance, Bob -- Bob Willcox | It's possible that the whole purpose of your life is to bob@immure.com | serve as a warning to others. Austin, TX |