Date: Wed, 1 Jun 2011 08:23:19 +0000 From: Holger Kipp <Holger.Kipp@alogis.com> To: "stable@freebsd.org" <stable@freebsd.org> Subject: 8-STABLE won't boot with ZFSv28 Message-ID: <814C9E9472FDCC40AAC3FC95A2D67E3B0BD88C69@msx3.exchange.alogis.com>
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Hi all,
I have a very irritating problem with 8-STABLE and ZFSv28
I upgraded to 8-STABLE as of yesterday (31.05.2011),
downloaded stable-8-zfsv28-20110521.patch.xz
and applied the patch using
cd /usr/src
patch -E -p0 < /path/to/patchfile
make buildworld
make buildkernel KERNCONF=3Dfoo
make installkernel KERNCONF=3Dfoo
make installworld
mergemaster
which all went smoothly.
After reboot, I only got
unknown: WARNING - ATAPI_IDENTITFY requeued due to channel reset LBA=3D0
all the time, and then after an hour or so (wasn't on site),
system gave
Fatal trap 12: page fault while in kernel mode
cupid - 0; apic id =3D 00
fault virtual address =3D 0x8
fault code =3D supervisor read data, page not present
instruction pointer =3D 0x20:0xffffffff80252301
stack poiner =3D 0x28:0xffffff80000a7ac0
frame pointer =3D 0x28:0xffffff80000a7b00
code segment =3D base 0x0, limit 0xfffff, type 0x1b
=3D DPL 0, pres1, long 1, de=
f32 0, gran 1
processor eflags =3D interrupt enabled, resume, IOPL =3D 0
current process =3D 0 (thread taskq)trap number =3D=
12
panic: page fault
cpuid =3D 0
Uptime: 1h0m13s
Cannot dump. Device not defined or unavailable.
Automatic reboot in 15 seconds - press a key on the console to abort
Needless to say the system did not reboot. Had to powercycle.
Then always got the
unknown: WARNING - ATAPI_IDENTITFY requeued due to channel reset LBA=3D0
error about once per second.
Have now used a fixit-disk to change back to the old kernel:
FreeBSD 8.2-STABLE #12: Mon Apr 18 12:48:56 CEST 2011
and rebootet.
Now zfs claims to be v28, current storage pool is at 15.I'd love to
try ZFSv28, but with the old kernel I don't think
this is a good idea - but with the new kernel it seems I can't
even boot properly.
Any suggestions as to how to proceed?
Best regards,
Holger
--
Holger Kipp
Diplom-Mathematiker
Senior Consultant
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