kern/153520: [zfs] Boot from GPT ZFS root on HP BL460c G1 unstable.
Andriy Gapon
avg at FreeBSD.org
Mon Nov 19 14:37:52 UTC 2012
on 19/11/2012 00:20 Peter Wullinger said the following:
> The following reply was made to PR kern/153520; it has been noted by GNATS.
>
> From: Peter Wullinger <peter.wullinger+freebsd at googlemail.com>
> To: bug-followup at FreeBSD.org
> Cc:
> Subject: Re: kern/153520: [zfs] Boot from GPT ZFS root on HP BL460c G1
> unstable.
> Date: Sun, 18 Nov 2012 23:10:42 +0100
>
> I see this too on two identical HP Proliant 320 DL G6 with 9-STABLE.
>
> The machine usually needs some nudging in the form of warm restarts
> to boot the operating system.
Could you please check if upgrading to r243217 or later changes anything?
Please be sure that you update the on-disk boot blocks (gpart bootcode ...).
> =3D=3D bootloader output =3D=3D
> error 1 lba 32
> error 1 lba 1
> No ZFS pools located, can't boot
> =3D=3D bootloader output =3D=3D
>
> =3D=3D gpart show =3D=3D
> =3D> 34 488326973 da0 GPT (232G)
> 34 128 1 freebsd-boot (64k)
> 162 67108864 2 freebsd-swap (32G)
> 67109026 421217981 3 freebsd-zfs [bootme] (200G)
> =3D=3D gpart show =3D=3D
>
> Root is on a hardware-mirror provided by the machine's HPQ Smart Array P410i
>
> The other 6 drives are configured as JBOD with a raidz2 data pool
> (not shown here)
>
> =3D=3D zpool status rpool =3D=3D
> zpool status rpool
> pool: rpool
> state: ONLINE
> scan: scrub repaired 0 in 0h12m with 0 errors on Wed Nov 7 04:47:21 2012
> config:
>
> NAME STATE READ WRITE CKSUM
> rpool ONLINE 0 0 0
> da0p3 ONLINE 0 0 0
>
> errors: No known data errors
> =3D=3D zpool status rpool =3D=3D
>
> =3D=3D zdb =3D=3D
> rpool:
> version: 28
> name: 'rpool'
> state: 0
> txg: 22695230816
> pool_guid: 16981309850887562666
> hostid: 1031366389
> hostname: '...'
> vdev_children: 1
> vdev_tree:
> type: 'root'
> id: 0
> guid: 16981309850887562666
> children[0]:
> type: 'disk'
> id: 0
> guid: 6716485486554561877
> path: '/dev/da0p3'
> phys_path: '/dev/da0p3'
> whole_disk: 0
> metaslab_array: 23
> metaslab_shift: 31
> ashift: 9
> asize: 215658790912
> is_log: 0
> DTL: 65
--
Andriy Gapon
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