From owner-svn-src-all@freebsd.org Thu Jan 18 09:46:30 2018 Return-Path: Delivered-To: svn-src-all@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 E0DF6EC0E44; Thu, 18 Jan 2018 09:46:30 +0000 (UTC) (envelope-from gljennjohn@gmail.com) Received: from mail-wm0-x236.google.com (mail-wm0-x236.google.com [IPv6:2a00:1450:400c:c09::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 85DC3830B5; Thu, 18 Jan 2018 09:46:30 +0000 (UTC) (envelope-from gljennjohn@gmail.com) Received: by mail-wm0-x236.google.com with SMTP id b141so20771143wme.1; Thu, 18 Jan 2018 01:46:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:in-reply-to:references:reply-to :mime-version:content-transfer-encoding; bh=BQXyvGW9H5ojDiFWqh9qGU7mLd2oXSfvU2apiEmiWTM=; b=UYUJm8qbY95m83k+GqMp9JE23C8mDPJ020IxZJjB3Gq3Erhi68XEhTlKUe2mSydwLJ yE4sOyY57YcbrxE476MXeVarknrncWXd13M+5n7Z20IKQRvnS+i6CYZYD07o0ukAI9yi /aFtlI1cKWXFWunRAaejMhOXryHPtpj51A5fvuQxPfFnIa8J5V4xSLJRVWnXNs+YNmi4 QtdLxVcldUriA7ESby65KOcQpRd/XLNGATc5zTxHURE//rvd0Uwe+HkvAB4PWNfvK22U LjfMu7tQGvDnX/li3B99qgCyOIhahxhQvhGw90FFfmEmeif8RP8uz/tN/8a8Iryfnd+m YIjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:reply-to:mime-version:content-transfer-encoding; bh=BQXyvGW9H5ojDiFWqh9qGU7mLd2oXSfvU2apiEmiWTM=; b=A3FKnNAnYtGbjmEwSP7wyaJnqVsHRQK+ebzCy+RwIFPJPeXcheY9uZLln2j261i88j WRwftdNIn8p1PLR3nGIsUNfOtjyy4HCm/etXLV8ABtCstH3uisA/rp4n5CJQjZTFqZuo r3dAHCJHmCHAxQ7ACc3NJ1WikTCugJrP76cba3D/VlC50G4aK1jn5V84rHC51oTpgmZb 2iR+WFd31QZH6Seryz+ocOclLaoZl57TZch8S837E2SGeeqa2IUFVLnuuRpQSAQGiDFW MDm2egCw2ANBPs+laYRzIC3Ty86EwLJXBflb0qyrEmYbnwpeEcw5sOKvy99ldqc1i3z1 d38Q== X-Gm-Message-State: AKwxytcHbukpgnt8VJUT/ro36YSYgXw8mT9U3g1IpwWS30JXcOG/SSxr b7lqcLR4yyBmbmbALn3IDnp+VQ== X-Google-Smtp-Source: ACJfBov0g2NAPZIxgdRYbDTjEs708M55iknHOjMc4tAP3faWnCrdRHMEEIeeAjyRxDu5BVfMLpAIfg== X-Received: by 10.28.210.197 with SMTP id j188mr954808wmg.74.1516268788685; Thu, 18 Jan 2018 01:46:28 -0800 (PST) Received: from ernst.home (p5B023419.dip0.t-ipconnect.de. [91.2.52.25]) by smtp.gmail.com with ESMTPSA id j125sm10421771wmd.19.2018.01.18.01.46.27 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 18 Jan 2018 01:46:27 -0800 (PST) Date: Thu, 18 Jan 2018 10:46:20 +0100 From: Gary Jennejohn To: Alexey Dokuchaev Cc: Ed Maste , svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r327890 - head/usr.sbin/bsdinstall/partedit Message-ID: <20180118104620.43f3ca7b@ernst.home> In-Reply-To: <20180118072611.GA51638@FreeBSD.org> References: <201801122025.w0CKPvVk022670@repo.freebsd.org> <20180113065347.GA26333@FreeBSD.org> <20180118072611.GA51638@FreeBSD.org> Reply-To: gljennjohn@gmail.com X-Mailer: Claws Mail 3.16.0 (GTK+ 2.24.31; amd64-portbld-freebsd12.0) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 18 Jan 2018 09:46:31 -0000 On Thu, 18 Jan 2018 07:26:11 +0000 Alexey Dokuchaev wrote: > On Sat, Jan 13, 2018 at 06:53:47AM +0000, Alexey Dokuchaev wrote: > > On Fri, Jan 12, 2018 at 08:25:57PM +0000, Ed Maste wrote: > > > New Revision: 327890 > > > URL: https://svnweb.freebsd.org/changeset/base/327890 > > > > > > Log: > > > bsdinstall: disable SUJ by default > > > > > > SUJ + cg checksums produce spurious warnings after an unclean shutdown > > > (e.g. a crash). For now disable SUJ for UFS installs so installing from > > > a FreeBSD 12 snapshot results in a usable filesystem, until this can be > > > fixed. > > > > Thanks; I keep seeing it quite often. Is it safe to disable SUJ on already > > populated filesystem? Can (should) it better be done on live, mounted one, > > of better off the other booted instance of FreeBSD (from another media)? > > Ping. > The answer to your question is in tunefs(8). Snippet: The tunefs utility is designed to change the dynamic parameters of a UFS file system which affect the layout policies. The tunefs utility cannot be run on an active file system. To change an active file system, it must be downgraded to read-only or unmounted. -- Gary Jennejohn