From owner-freebsd-questions@freebsd.org Sun Jun 23 11:49:00 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 1C4D415CE52C for ; Sun, 23 Jun 2019 11:49:00 +0000 (UTC) (envelope-from feenberg@nber.org) Received: from mail2.nber.org (mail2.nber.org [198.71.6.79]) by mx1.freebsd.org (Postfix) with ESMTP id E0E058769F for ; Sun, 23 Jun 2019 11:48:58 +0000 (UTC) (envelope-from feenberg@nber.org) Received: from mail2.nber.org (mail2.nber.org [198.71.6.79]) by mail2.nber.org (8.15.2/8.15.2) with ESMTPS id x5NBjsAU034741 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 23 Jun 2019 07:45:54 -0400 (EDT) (envelope-from feenberg@nber.org) Date: Sun, 23 Jun 2019 07:45:54 -0400 (EDT) From: Daniel Feenberg To: Polytropon cc: Chris Hill , FreeBSD Questions Subject: Re: Problem burning DVD In-Reply-To: <20190623054527.da1435d0.freebsd@edvax.de> Message-ID: References: <20190622090010.65724d79.freebsd@edvax.de> <20190623054527.da1435d0.freebsd@edvax.de> User-Agent: Alpine 2.21.9999 (BSF 287 2018-06-16) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-KLMS-Rule-ID: 1 X-KLMS-Message-Action: clean X-KLMS-AntiSpam-Status: not scanned, disabled by settings X-KLMS-AntiSpam-Interceptor-Info: not scanned X-KLMS-AntiPhishing: Clean, 2019/06/21 11:15:13 X-KLMS-AntiVirus: Kaspersky Security 8.0 for Linux Mail Server, version 8.0.1.721, bases: 2019/06/23 04:22:00 #9855574 X-KLMS-AntiVirus-Status: Clean, skipped X-Rspamd-Queue-Id: E0E058769F X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dmarc=pass (policy=none) header.from=nber.org; spf=pass (mx1.freebsd.org: domain of feenberg@nber.org designates 198.71.6.79 as permitted sender) smtp.mailfrom=feenberg@nber.org X-Spamd-Result: default: False [-3.78 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-0.93)[-0.929,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; IP_SCORE(-0.01)[country: US(-0.06)]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[79.6.71.198.list.dnswl.org : 127.0.4.2]; MX_GOOD(-0.01)[smtp.nber.org]; DMARC_POLICY_ALLOW(-0.50)[nber.org,none]; NEURAL_HAM_SHORT(-0.83)[-0.826,0]; RCVD_COUNT_ONE(0.00)[1]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:26287, ipnet:198.71.6.0/23, country:US]; RCVD_TLS_ALL(0.00)[] 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: Sun, 23 Jun 2019 11:49:00 -0000 On Sun, 23 Jun 2019, Polytropon wrote: > > Sadly, I don't have a spare "slot-in" optical unit for the R61i, > so it would be interesting to see if a different drive would lead > to a change of results... > My long (but older) experience with advising people who have trouble burning DVDs is to burn at half the rate (supposedly) supported by the burner and DVD. That almost always cures the problem. Vendors are just a tad optimistic. Daniel Feenberg