Date: Thu, 06 Oct 2011 13:44:50 +0300 From: Andriy Gapon <avg@FreeBSD.org> To: Henri Hennebert <hlh@restart.be> Cc: freebsd-fs@FreeBSD.org, current@FreeBSD.org Subject: Re: zfsloader 9.0 BETA3 r225759 - i/o error - all block copies unavailable Message-ID: <4E8D86A2.1040508@FreeBSD.org> In-Reply-To: <4E8D7406.4090302@restart.be> References: <4E8D7406.4090302@restart.be>
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on 06/10/2011 12:25 Henri Hennebert said the following: > Hello all, > > I upgrade from 9.0-BETA2 to 9.0-BETA3 (r225759) and when booting from a zpool I get: > > ZFS: i/o error - all block copies unavailable > can't open '/boot/menu.rc': no such file or directory. > > I pxe boot mfsbsd 8.2-RELEASE + zfs v28 > > then: > > mkdir /rpool > zpool import -R /rpool rpool > mount -t zfs rpool/boot /mnt > mv /mnt/boot/menu.rc /mnt/boot/Menu.rc > cp /mnt/boot/Menu.rc /mnt/boot/menu.rc > umount /mnt > > shutdown -r now > > and the next boot run smoothly... Does your root fs have compression enabled? > PS. > I have to boot from pxe because after the i/o error, the kernel was booted but > encounter a double fault. I try 5 times with the same result. > > I think that on my configuration only the kernel without ACPI encouter this trap. I think that you should try to gather and report more information about the panic (separately). -- Andriy Gapon
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