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Mon, 9 Aug 2021 14:50:53 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.5.0-alpha0-1073-g87597c2717-fm-ubox-20210805.001-g87597c27 Mime-Version: 1.0 Message-Id: In-Reply-To: References: <3b332fd8-24be-5a2f-15a8-630edb2a7226@gmail.com> <5ff30e22-d355-4a0c-b13b-02ac709f0fbc@www.fastmail.com> Date: Mon, 09 Aug 2021 14:50:32 -0400 From: "Dan Langille" To: "Graham Perrin" Cc: "RW via freebsd-questions" Subject: Re: nvme detached Content-Type: text/plain X-Rspamd-Queue-Id: 4Gk4sv55Pwz3JTJ X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=langille.org header.s=fm1 header.b=gumDql6K; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=uUledEuG; dmarc=pass (policy=none) header.from=langille.org; spf=pass (mx1.freebsd.org: domain of dan@langille.org designates 66.111.4.29 as permitted sender) smtp.mailfrom=dan@langille.org X-Spamd-Result: default: False [-4.09 / 15.00]; XM_UA_NO_VERSION(0.01)[]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ip4:66.111.4.29]; RCVD_COUNT_THREE(0.00)[4]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[langille.org:+,messagingengine.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[langille.org,none]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FREEMAIL_TO(0.00)[gmail.com]; RCVD_IN_DNSWL_LOW(-0.10)[66.111.4.29:from]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:11403, ipnet:66.111.0.0/20, country:US]; RCVD_TLS_LAST(0.00)[]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[langille.org:s=fm1,messagingengine.com:s=fm3]; FREEFALL_USER(0.00)[dan]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; DWL_DNSWL_LOW(-1.00)[messagingengine.com:dkim]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[66.111.4.29:from]; MAILMAN_DEST(0.00)[freebsd-questions]; MID_RHS_WWW(0.50)[] 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: Mon, 09 Aug 2021 18:51:00 -0000 On Wed, Aug 4, 2021, at 2:04 PM, Graham Perrin wrote: > On 04/08/2021 18:45, Dan Langille wrote: > > > On Wed, Aug 4, 2021, at 1:35 PM, Graham Perrin wrote: > > > >> A normal run of StressDesk might be enough to expose a problem; I > >> recently had a new drive (less than 100 hours' use) that failed > >> consistently after around seven minutes of the run (before filling the > >> file UFS system). > > Is that sysutils/stressdisk? > > Yes, sorry for the typo. stressdisk now underway: Bytes read: 26649996 MByte (1633.90 MByte/s) Bytes written: 235880 MByte ( 491.77 MByte/s) Errors: 0 Elapsed time: 4h40m0.000371674s FYI, it seems my newly arrived NVME is not actually new. * gpart shows a partition. * smarctl says 4 power on hours * 56 power cycles * 104GB written https://dan.langille.org/2021/08/09/i-bought-a-new-nvme-drive-or-did-i/ -- Dan Langille dan@langille.org