From owner-freebsd-questions@freebsd.org Sun Feb 24 10:54:40 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 83471151B0A6 for ; Sun, 24 Feb 2019 10:54:40 +0000 (UTC) (envelope-from freebsd@edvax.de) Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "mout.kundenserver.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 67D248FADD for ; Sun, 24 Feb 2019 10:54:39 +0000 (UTC) (envelope-from freebsd@edvax.de) Received: from r56.edvax.de ([92.195.28.147]) by mrelayeu.kundenserver.de (mreue107 [212.227.15.183]) with ESMTPA (Nemesis) id 1MCJzI-1goTPW0d6I-009TGd; Sun, 24 Feb 2019 11:49:20 +0100 Date: Sun, 24 Feb 2019 11:49:19 +0100 From: Polytropon To: Michael Sierchio Cc: info--- via freebsd-questions Subject: Re: Recover failed SD card Message-Id: <20190224114919.efe34466.freebsd@edvax.de> In-Reply-To: References: <2341a9ac-42aa-737e-441f-b69cccc826c6@netfence.it> <1D49330E-F047-4F86-8F37-A54980624332@kreme.com> Reply-To: Polytropon Organization: EDVAX X-Mailer: Sylpheed 3.1.1 (GTK+ 2.24.5; i386-portbld-freebsd8.2) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K1:JVQ2Ro9cAnUQpUyHQbm/0Ru33LSK2feEiKuAnoS/cLNi7UuLOkp eYeG963DpdpmG4wC4hYBGFC6Dt/hY+yJTwdzvyH/JutT/5BofKIxcfcKJOY/wV+qYYAaIAt Zf6rRs2NmwbmaADkSIgWL1ewqVCb+a9gI9yO5pJ2uO9ul3G9fPBXI2K9iJuTn3RH2qMez6T sFVPaVpQ0ys0ePHjNmhog== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:u98B57T6j+4=:uzn85NwoEqaKoTE4iZ8HDp TL7Si7VmOqVIyvEOnZKo585/8APN55zgKEnwUOtvGbvnYtTu9ZcitIBJHULYjnD7cZSGLQG5z 5Wl+8pwmGkmVgR9oSkauWzd3oFbmUulltLo9d49mYVpB5uBT0eqlETInLsrsSAbFNf2nfgnIZ L+VHv/hC0h/6L3dthkaCSsQE1XbaVc//zNdveP+Xd/1qnHE6h6BJ7ndlPtkUIOxFMGB6/MadE Jm9I84GfmiPbkjUJHp15Zs5SCbUNXkHuff12HWGTOxm8UQZ5S4xdOHmez6+aa9Cf+M0QqKGyq uVc56hXyaMOyG5BLGgt5rCc3jTWBHRfGHShfFbj6Jf6VjhKgZxIt3/DEQxXgjAgGvv6lAuOwx Lzej15GN4UQdKWbzBA366D9FHt4cZL7QOEswFiXp01PO9TNtstUkZ/KCKU0Il8gcxjJTMphAw 4ki8kFyG86vk+oh3CWszup4KFT5Z4LAI1azed03ElR3i4NiSH8mrTpOS3oiD5c0TOXlZnR9a/ U342rGK1NDh3SuUyYr7gWwArG/newnBGFPohLkhWZNPgY5G1xPUbsLNagQWoVBFhU+ejy5UIB qK2R06nUsI+Xl8S/AWSeLR0ULGa5OQGmGf0LQJMBAkhNHj9U8gKfT0alktiksWxqmSvyvz9Y+ PMocpOJ2dXbFHKlawJT8vEqKwe3irgpqnp9wkcIs9PU8cXSKzs2SKoEaXVIJXLyDkFPYQWxeM ZwFZ0am1zWhDRhlgGO1LB2ApFdhwf+DNwcAZA/RDMHqFaShk+niL9tdefhQ= X-Rspamd-Queue-Id: 67D248FADD X-Spamd-Bar: ++++ Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [4.93 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; HAS_REPLYTO(0.00)[freebsd@edvax.de]; MV_CASE(0.50)[]; HAS_ORG_HEADER(0.00)[]; TO_DN_ALL(0.00)[]; MX_GOOD(-0.01)[cached: mx01.schlund.de]; RCPT_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:8560, ipnet:217.72.192.0/20, country:DE]; MIME_TRACE(0.00)[0:+]; RECEIVED_SPAMHAUS_PBL(0.00)[147.28.195.92.zen.spamhaus.org : 127.0.0.10]; ARC_NA(0.00)[]; REPLYTO_EQ_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; NEURAL_SPAM_SHORT(0.51)[0.514,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[edvax.de]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.97)[0.966,0]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_LONG(0.90)[0.895,0]; RCVD_IN_DNSWL_NONE(0.00)[74.192.72.217.list.dnswl.org : 127.0.5.0]; MID_CONTAINS_FROM(1.00)[]; R_SPF_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; IP_SCORE(0.17)[ip: (-1.06), ipnet: 217.72.192.0/20(0.04), asn: 8560(1.87), country: DE(-0.01)] 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, 24 Feb 2019 10:54:40 -0000 On Sun, 24 Feb 2019 06:57:35 +0100, Michael Sierchio wrote: > /dev/ / ufs rw,noatime 1 1 > > > The *noatime* directive seems to make flash-based disk devices last much > longer. YMMV. That is correct. But in this specific case, I assume it is about a micro-SD card used in a camera or a smartphone, initialized with FAT filesystem. There are further optimizations to reduce writes for flash-based media and SSDs that can be applied by FreeBSD. -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ...