From nobody Sat Apr 15 03:53:05 2023 X-Original-To: freebsd-questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4PyztZ2890z45R2j for ; Sat, 15 Apr 2023 03:53:10 +0000 (UTC) (envelope-from freebsd@dreamchaser.org) Received: from nightmare.dreamchaser.org (ns.dreamchaser.org [66.109.141.57]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "discoveriesinwood.com", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4PyztX3nz9z4WHw for ; Sat, 15 Apr 2023 03:53:08 +0000 (UTC) (envelope-from freebsd@dreamchaser.org) Authentication-Results: mx1.freebsd.org; dkim=none; spf=pass (mx1.freebsd.org: domain of freebsd@dreamchaser.org designates 66.109.141.57 as permitted sender) smtp.mailfrom=freebsd@dreamchaser.org; dmarc=none Received: from [192.168.151.122] (breakaway [192.168.151.122]) by nightmare.dreamchaser.org (8.16.1/8.16.1) with ESMTP id 33F3r5ee034854 for ; Fri, 14 Apr 2023 21:53:05 -0600 (MDT) (envelope-from freebsd@dreamchaser.org) Message-ID: Date: Fri, 14 Apr 2023 20:53:05 -0700 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:102.0) Gecko/20100101 Thunderbird/102.7.0 Content-Language: en-US To: FreeBSD Mailing List Reply-To: freebsd@dreamchaser.org From: Gary Aitken Subject: frequent disk error, need guidance Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.6.4 (nightmare.dreamchaser.org [192.168.151.101]); Fri, 14 Apr 2023 21:53:05 -0600 (MDT) X-Spamd-Result: default: False [1.30 / 15.00]; NEURAL_SPAM_MEDIUM(0.70)[0.700]; NEURAL_SPAM_LONG(0.64)[0.643]; NEURAL_SPAM_SHORT(0.26)[0.257]; R_SPF_ALLOW(-0.20)[+mx]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[dreamchaser.org]; ASN(0.00)[asn:21947, ipnet:66.109.128.0/19, country:US]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; MLMMJ_DEST(0.00)[freebsd-questions@freebsd.org]; HAS_REPLYTO(0.00)[freebsd@dreamchaser.org]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; TO_DN_ALL(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; REPLYTO_ADDR_EQ_FROM(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MID_RHS_MATCH_FROM(0.00)[] X-Rspamd-Queue-Id: 4PyztX3nz9z4WHw X-Spamd-Bar: + X-ThisMailContainsUnwantedMimeParts: N I'm seeing a boatload of the same error: (ada0:ata2:0:0:0): READ_DMA. ACB: c8 00 e2 c7 73 41 00 00 00 00 40 00 (ada0:ata2:0:0:0): CAM status: ATA Status Error (ada0:ata2:0:0:0): ATA status: 51 (DRDY SERV ERR), error: 40 (UNC ) (ada0:ata2:0:0:0): RES: 51 40 e7 c7 73 01 01 00 00 00 00 (ada0:ata2:0:0:0): Retrying command, 3 more tries remain repeated, with occasional: g_vfs_done():ada0p2[READ(offset=12474351616, length=32768)]error = 5 # smartctl --info /dev/da0 Model Family: Seagate Barracuda 7200.9 Device Model: ST3808110AS Serial Number: 4LR1HW1E Firmware Version: 3.ADH User Capacity: 80,000,000,000 bytes [80.0 GB] Sector Size: 512 bytes logical/physical Device is: In smartctl database 7.3/5319 ATA Version is: ATA/ATAPI-7 (minor revision not indicated) Local Time is: Fri Apr 14 09:43:01 2023 MDT SMART support is: Available - device has SMART capability. SMART support is: Enabled # smartctl --health /dev/da0 SMART overall-health self-assessment test result: PASSED # smartctl --test=long /dev/ada0 # smartctl --log=selftest /dev/ada0 Num Test_Description Remaining LBA_of_1st_error Status LifeTime(hours) # 1 Extended offline Completed: read failure 90% 7482 24365031 # 2 Short offline Completed: read failure 90% 7482 24365031 # 3 Short offline Completed: read failure 90% 7482 24365031 # 4 Short offline Completed without error 00% 0 - So I presume a bad block/sector on the disk. I had high hopes this article: https://www.freebsddiary.org/smart-fixing-bad-sector.php would show the way, but it seems to quit right at the good stuff. Can it be remapped, and if so, pointers to how? Thanks, Gary