Date: Sat, 19 Apr 2025 21:36:43 -0600 From: Warner Losh <imp@bsdimp.com> To: Chris <bsd-lists@bsdforge.com> Cc: freebsd-current <freebsd-current@freebsd.org> Subject: =?UTF-8?Q?Re=3A_New_kernel_doesn=E2=80=99t_recognize_ufs_gpt_root_file?= =?UTF-8?Q?system?= Message-ID: <CANCZdfr8P=qB-1OnKTjX7nedGQcbinFXgoyUUd_SP0-=ndGJiA@mail.gmail.com> In-Reply-To: <811fddf82af288d409fc5df1c5b5d958@bsdforge.com>
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[-- Attachment #1 --] On Sat, Apr 19, 2025, 8:51 PM Chris <bsd-lists@bsdforge.com> wrote: > Finally got a build world/kernel to complete. Following a > installkernel with a boot -s resulted in the inability > to mount root (/dev/gpt/FBSD15) > It’s a ufs2 filesystem. I booted the 15-CURRENT > usb stick. It recognized it. I performed fsck on > it. No errors. > An attempt to mount it from the new kernel at boot is: > Mounting from ufs:/dev/gpt/FBSD15 failed with error 19. > > Can anyone suggest the best way forward please? > Maybe this is a custom kernel without the label code. What does '?' at mountroot> prompt say? Does one of those work if you add 'ufs:/dev/' to the front of each of the geoms listed? Most likely ada0p2 or nda0p2. Warner Thanks. > > —-Chris > > -- > sent from hardware written from and running on FreeBSD [-- Attachment #2 --] <div dir="auto"><div><br><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Sat, Apr 19, 2025, 8:51 PM Chris <<a href="mailto:bsd-lists@bsdforge.com">bsd-lists@bsdforge.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Finally got a build world/kernel to complete. Following a<br> installkernel with a boot -s resulted in the inability<br> to mount root (/dev/gpt/FBSD15)<br> It’s a ufs2 filesystem. I booted the 15-CURRENT<br> usb stick. It recognized it. I performed fsck on<br> it. No errors.<br> An attempt to mount it from the new kernel at boot is:<br> Mounting from ufs:/dev/gpt/FBSD15 failed with error 19.<br> <br> Can anyone suggest the best way forward please?<br></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Maybe this is a custom kernel without the label code. What does '?' at mountroot> prompt say? Does one of those work if you add 'ufs:/dev/' to the front of each of the geoms listed? Most likely ada0p2 or nda0p2.</div><div dir="auto"><br></div><div dir="auto">Warner</div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote gmail_quote_container"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Thanks.<br> <br> —-Chris<br> <br> -- <br> sent from hardware written from and running on FreeBSD</blockquote></div></div></div>home | help
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