Date: Mon, 24 Aug 2020 03:02:07 +0100 From: tech-lists <tech-lists@zyxst.net> To: freebsd-questions@freebsd.org Subject: Re: adding disk to zfs mirror after removal of disk Message-ID: <20200824020207.GB17289@bastion.zyxst.net> In-Reply-To: <9274f688-2897-8d0b-d799-100316684b06@holgerdanske.com> References: <20200821230206.GA56267@bastion.zyxst.net> <ab5857f4-cdc7-b589-1b39-5d2fb550ad5b@holgerdanske.com> <20200822050431.GA17289@bastion.zyxst.net> <9274f688-2897-8d0b-d799-100316684b06@holgerdanske.com>
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--jq0ap7NbKX2Kqbes Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Aug 22, 2020 at 04:05:36AM -0700, David Christensen wrote: > >I should have said this before -- first, back up all of your data. The data was disposable. Theres an arguement for not using zfs at all with these two disks as it contained only a poudriere installation. In the end, I deleted the pool and re-created it, and moved poudriere configs off to anot= her server. Fortunately the disk seems overengineered in the remappable space department, with 759 sectors remapped. At least that number isnt increasing. smartctl -t long passes. Seems what I should have done is zpool replace ada3 ada3 after fixing the failing disk, in order to retain the mirror. >I use a version control system (CVS) and create a project for every >computer. Inside each project, I maintain a plain text "administrative >log file" where I write notes to myself of what I'm doing, where, when, >and why. I copy and paste important console sessions into the log >files. I also check-in any system configuration files I create or >modify. All of this effort provides invaluable information for >historical research and future use. If you're not comfortable with a >version control system, putting stuff on a USB drive (and backing it up >frequently) is better than nothing. Funny you mention this, I'm doing exactly this (with cvs too) for the same purpose, on a dedicated machine. thanks for your help, --=20 J. --jq0ap7NbKX2Kqbes Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAl9DH6QACgkQs8o7QhFz NAUqaQ/8DkRwRP0dyP2d1hZ3kSG/8yVg9C6BA16o8IsHDA+eZoYFKPWqUZPcf2Bi TIssJVA5Hn4Lgj5CRIPT76oqZHrvVSjwhCBCY2YONRVx9UHGhaHbA0wF6KZUTUA0 jLfuR62m80zQ27choVG6f5tqw+v5r+tqTkt8hk4TGRT4eOY6DKAPty6iXOGcidba ytb9WiRuPy1i0a3s5IKWIKK32ynkCrfRfwS6y7DXLU7HaQznikWzrTMFOeJjUX6p nk8GKg+YBaKu32Ceb2EdYVbge8IKatSoCsPfKCiyZfG68x5XrPMOOmRN08N87RrY /JuRHogg38ZKBzAzcDpW3RkGoxBBeXJHnOw/oxfL1yI24NjuaYWUAP3yHSqxfrgB +4JnZ34v8VCLcdOlVJovV14V8t/5sZn/ploQm4F65Ye/5BiquHyQ6meYGqq4l34h ayRg4USksADfTFhCtGUzkPhQa1OseMsH/8zZHTIDq/lfXHoPs1T6Ufa0bwUkBmo0 P08t4j3sbeFQrT0FjzW5YnDnEDCyKStkK0NQhyAqN3VIcNRt4QQ5HtVmDd8d+jL+ UAp3qgOqrdunhKNuVzdcLFdGUSZbzAmQcWNsyylNZCOe45b5BT6mEHIH80Jtf6mD UHDk8bdLvvdQIpQTkje9ZKEIPcOtxN9Y1BpbptoEdD5sRj9B9kY= =5z7S -----END PGP SIGNATURE----- --jq0ap7NbKX2Kqbes--
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