From owner-freebsd-stable@freebsd.org Sun Apr 12 17:25:06 2020 Return-Path: Delivered-To: freebsd-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8735F2C3B1A for ; Sun, 12 Apr 2020 17:25:06 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from hz.grosbein.net (hz.grosbein.net [IPv6:2a01:4f8:c2c:26d8::2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "hz.grosbein.net", Issuer "hz.grosbein.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 490dt92SZvz4PTw for ; Sun, 12 Apr 2020 17:25:04 +0000 (UTC) (envelope-from eugen@grosbein.net) Received: from eg.sd.rdtc.ru (eg.sd.rdtc.ru [IPv6:2a03:3100:c:13:0:0:0:5]) by hz.grosbein.net (8.15.2/8.15.2) with ESMTPS id 03CHOv38056578 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sun, 12 Apr 2020 17:24:58 GMT (envelope-from eugen@grosbein.net) X-Envelope-From: eugen@grosbein.net X-Envelope-To: stb@lassitu.de Received: from [10.58.0.10] (dadvw [10.58.0.10]) by eg.sd.rdtc.ru (8.15.2/8.15.2) with ESMTPS id 03CHOuoq006585 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT); Mon, 13 Apr 2020 00:24:56 +0700 (+07) (envelope-from eugen@grosbein.net) Subject: Re: make kernel ignore broken SATA disk To: Stefan Bethke References: <14aeff4a-9241-20ef-2827-5a5282d08a94@grosbein.net> <822985BC-3EB3-4B38-84B1-9F248A76D94E@lassitu.de> Cc: freebsd-stable From: Eugene Grosbein Message-ID: <67927c81-1e11-ddbc-3cce-e3e9589b47e5@grosbein.net> Date: Mon, 13 Apr 2020 00:24:49 +0700 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <822985BC-3EB3-4B38-84B1-9F248A76D94E@lassitu.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=0.3 required=5.0 tests=BAYES_00,LOCAL_FROM, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.2 X-Spam-Report: * -2.3 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record * -0.0 SPF_PASS SPF: sender matches SPF record * 2.6 LOCAL_FROM From my domains X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on hz.grosbein.net X-Rspamd-Queue-Id: 490dt92SZvz4PTw X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=permerror (mx1.freebsd.org: domain of eugen@grosbein.net uses mechanism not recognized by this client) smtp.mailfrom=eugen@grosbein.net X-Spamd-Result: default: False [-3.99 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[grosbein.net]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; R_SPF_PERMFAIL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; IP_SCORE(-1.89)[ip: (-5.24), ipnet: 2a01:4f8::/29(-2.61), asn: 24940(-1.58), country: DE(-0.02)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:24940, ipnet:2a01:4f8::/29, country:DE]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 12 Apr 2020 17:25:06 -0000 12.04.2020 23:30, Stefan Bethke пишет: > Am 12.04.2020 um 18:29 schrieb Eugene Grosbein >: >> >> 12.04.2020 21:57, Stefan Bethke wrote: >> >>>>> Is there a way, ideally in the loader, to tell the kernel to ignore ada1 and/or ahcich5? Or can I force ZFS some other way to ignore the disk? I do have a spare disk I can use to replace the failed one, but I can't get the machine into a state where I could even issue the zpool replace command. >>>> >>>> It depends on the HDD controller the disk is attached to. What controller and driver does it have? >>> >>> This is from an identlical machine without disk issues: >>> >>> # camcontrol devlist >>> at scbus4 target 0 lun 0 (ada0,pass0) >>> at scbus5 target 0 lun 0 (ada1,pass1) >>> at scbus6 target 0 lun 0 (ada2,pass2) >>> at scbus8 target 0 lun 0 (pass3) >>> # pciconf -lv >>> ... >>> ahci0@pci0:0:23:0:class=0x010601 card=0x088415d9 chip=0xa1028086 rev=0x31 hdr=0x00 >>> vendor = 'Intel Corporation' >>> device = 'Q170/Q150/B150/H170/H110/Z170/CM236 Chipset SATA Controller [AHCI Mode]' >>> class = mass storage >>> subclass = SATA >> >> And your FreeBSD version? > > FreeBSD 12.1-STABLE r358833 amd64 Try something like this at loader prompt: set hint.ahcich.5.disabled=1 or set hint.ada.1.disabled=1