From owner-freebsd-questions@freebsd.org Wed Apr 1 21:55:30 2020 Return-Path: Delivered-To: freebsd-questions@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 D49102A4716 for ; Wed, 1 Apr 2020 21:55:30 +0000 (UTC) (envelope-from dpchrist@holgerdanske.com) Received: from holgerdanske.com (holgerdanske.com [IPv6:2001:470:0:19b::b869:801b]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "holgerdanske.com", Issuer "holgerdanske.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 48t0P91TQCz3JjH for ; Wed, 1 Apr 2020 21:55:24 +0000 (UTC) (envelope-from dpchrist@holgerdanske.com) Received: from 99.100.19.101 ([99.100.19.101]) by holgerdanske.com with ESMTPSA (ECDHE-RSA-AES128-GCM-SHA256:TLSv1.2:Kx=ECDH:Au=RSA:Enc=AESGCM(128):Mac=AEAD) (SMTP-AUTH username dpchrist@holgerdanske.com, mechanism PLAIN) for ; Wed, 1 Apr 2020 14:43:58 -0700 Subject: Re: replace disk in zpool - solved To: freebsd-questions@freebsd.org References: <18a94704-5411-3b44-a525-2ae50121a467@holgerdanske.com> <4a8d409e-ecac-77c8-3ad9-025aefdfb4ef@holgerdanske.com> <20200325081814.GK35528@mithril.foucry.net> <25828f1e-8a9c-6e05-aa62-eefc734ae412@chroot.pl> From: David Christensen Message-ID: <07f3de58-b1ac-d1c1-e794-c455f13cc79c@holgerdanske.com> Date: Wed, 1 Apr 2020 14:43:57 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <25828f1e-8a9c-6e05-aa62-eefc734ae412@chroot.pl> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 48t0P91TQCz3JjH X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=none (mx1.freebsd.org: domain of dpchrist@holgerdanske.com has no SPF policy when checking 2001:470:0:19b::b869:801b) smtp.mailfrom=dpchrist@holgerdanske.com X-Spamd-Result: default: False [-2.83 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; IP_SCORE(-1.73)[ip: (-0.33), ipnet: 2001:470::/32(-4.66), asn: 6939(-3.60), country: US(-0.05)]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; TO_DN_NONE(0.00)[]; AUTH_NA(1.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; DMARC_NA(0.00)[holgerdanske.com]; R_SPF_NA(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:6939, ipnet:2001:470::/32, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] 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: Wed, 01 Apr 2020 21:55:31 -0000 On 2020-04-01 11:13, Lukasz wrote: > On 3/30/20 21:02, David Christensen wrote: >> On 2020-03-30 11:06, Lukasz wrote: >>> this behavior was due to errors in zpool. >> Solved how? Could you please expand upon errors in zpool and how >> you got past them? > I restored corrupted files from backup. That is something I would like to learn how to do on ZFS. Could you please elaborate: - How did you determine what files were corrupt? - How do you perform backups? - How did you restore the corrupted files? David