From owner-freebsd-questions@freebsd.org Mon Jan 21 13:44:04 2019 Return-Path: Delivered-To: freebsd-questions@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 DA95214AA224 for ; Mon, 21 Jan 2019 13:44:04 +0000 (UTC) (envelope-from dweimer@dweimer.net) 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 47BCB8A0A0 for ; Mon, 21 Jan 2019 13:44:04 +0000 (UTC) (envelope-from dweimer@dweimer.net) Received: by mailman.ysv.freebsd.org (Postfix) id 082D214AA222; Mon, 21 Jan 2019 13:44:04 +0000 (UTC) Delivered-To: questions@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 E714514AA221; Mon, 21 Jan 2019 13:44:03 +0000 (UTC) (envelope-from dweimer@dweimer.net) Received: from webmail.dweimer.net (24-240-198-186.static.stls.mo.charter.com [24.240.198.186]) (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 "dweimer.net", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7C8958A09F; Mon, 21 Jan 2019 13:44:03 +0000 (UTC) (envelope-from dweimer@dweimer.net) Received-SPF: pass (webmail.dweimer.net: authenticated connection) receiver=webmail.dweimer.net; client-ip=10.9.5.1; helo=www.dweimer.net; envelope-from=dweimer@dweimer.net; x-software=spfmilter 2.001 http://www.acme.com/software/spfmilter/ with libspf2-1.2.10; Received: from www.dweimer.net (pfSense.dweimer.me [10.9.5.1]) (authenticated bits=0) by webmail.dweimer.net (8.15.2/8.15.2) with ESMTPSA id x0LDYIen034425 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Mon, 21 Jan 2019 07:34:19 -0600 (CST) (envelope-from dweimer@dweimer.net) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Mon, 21 Jan 2019 07:34:13 -0600 From: "Dean E. Weimer" To: Jov Cc: FreeBSD questions , owner-freebsd-questions@freebsd.org Subject: Re: how can I mount 12-R .iso file? Reply-To: dweimer@dweimer.net In-Reply-To: References: User-Agent: Roundcube Webmail/1.4-beta Message-ID: X-Sender: dweimer@dweimer.net Organization: dweimer.net X-Rspamd-Queue-Id: 7C8958A09F X-Spamd-Bar: ------ X-Spamd-Result: default: False [-6.99 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; REPLY(-4.00)[]; NEURAL_HAM_SHORT(-0.99)[-0.986,0] 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: Mon, 21 Jan 2019 13:44:05 -0000 On 2019-01-21 5:56 am, Jov wrote: > the iso file has report a corrupt GPT table and I can not mount the > iso file as usual as cd9660: > > #:mdconfig ./FreeBSD-12.0-RELEASE-amd64-disc1.iso > md1 > # gpart show md1 > => 3 1743095 md1 GPT (851M) [CORRUPT] > 3 29 2 freebsd-boot (15K) > 32 48 - free - (24K) > 80 1600 1 efi (800K) > 1680 1741418 - free - (850M) > > It seems the 850M contain the cd contain,but how can I get the content? > > the checksum matches. Try this: mdconfig -a -t vnode -f ./FreeBSD-12.0-RELEASE-amd64-disc1.iso Then: mount -t cd9660 /dev/md# # will be 0 if its the only md device you have created. -- Thanks, Dean E. Weimer http://www.dweimer.net/