Date: Sat, 13 Jul 2019 23:56:38 -0400 From: Zaphod Beeblebrox <zbeeble@gmail.com> To: Hans Petter Selasky <hps@selasky.org> Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org> Subject: Re: 4k sector support (not good?) Message-ID: <CACpH0Mcm6QQpQe8kL7WaRaKd0BSNKCL3kQrqTjcSGEBVBYJarg@mail.gmail.com> In-Reply-To: <CACpH0Mdm2_Q%2BM2aKjN%2BWVdwRLf0R3HrWPou1EiutodbD8FukhQ@mail.gmail.com> References: <CACpH0McZ50=yoosevUfMSVsHz_nvdQYNY-ozA=BtV-SAaJUjaA@mail.gmail.com> <CACpH0MeEgMUV-1Q4-Z3hJw87oBn07Yy2ypwjG1RuX=6LWgHKhg@mail.gmail.com> <13de3cde-185b-a986-cbce-6ad984792952@selasky.org> <883fbfcf-cac6-99a9-cb6f-43e413be9bb0@selasky.org> <CACpH0Mdm2_Q%2BM2aKjN%2BWVdwRLf0R3HrWPou1EiutodbD8FukhQ@mail.gmail.com>
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Wait... are you saying that our gpart isn't properly able to label a 4k sector disk? On Sat, Jul 13, 2019 at 11:54 PM Zaphod Beeblebrox <zbeeble@gmail.com> wrote: > Thank-you. At this point, I wouldn't be booting from these disks. Right > now I'm just trying to "gpart" or label them and get them ZFS formatted... > so my test rig boots from it's own disks and the target machine boots from > a different pair of disks. > > What I'm after is how to talk to these properly. > > On Sat, Jul 13, 2019 at 2:55 AM Hans Petter Selasky <hps@selasky.org> > wrote: > >> On 2019-07-13 08:35, Hans Petter Selasky wrote: >> > If you want to boot from a 4K disk you need this patch at least: >> > https://reviews.freebsd.org/D19245 >> >> Note that this patch must also be installed before trying to create the >> 4K bootable disk! >> >> --HPS >> >
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