Date: Sat, 21 Nov 2020 06:47:12 +0100 From: Mateusz Guzik <mjguzik@gmail.com> To: Allan Jude <allanjude@freebsd.org> Cc: mike tancsa <mike@sentex.net>, Philip Paeps <philip@freebsd.org>, "Bjoern A. Zeeb" <bz@freebsd.org>, netperf-admin@freebsd.org, netperf-users@freebsd.org Subject: Re: zoo reboot Friday Nov 20 14:00 UTC Message-ID: <CAGudoHH=LTOEaARFKvkvJ2C4ntk1WbzFTjNhSZ%2B1O=Q2m2kP9Q@mail.gmail.com> In-Reply-To: <5a46fa23-b09f-86c2-0cef-a9fbb248f2ec@freebsd.org> References: <1f8e49ff-e3da-8d24-57f1-11f17389aa84@sentex.net> <5549CA9F-BCF4-4043-BA2F-A2C41D13D955@freebsd.org> <ad81b5f3-f6de-b908-c00f-fb8d6ac2a0b8@sentex.net> <CAGudoHETJZ0f_YjmCcUjb-Wcf1tKhSF719kXxXUB3p4RB0uuRQ@mail.gmail.com> <CAGudoHH=H4Xok5HG3Hbw7S=6ggdsi%2BN4zHirW50cmLGsLnhd4g@mail.gmail.com> <270b65c0-8085-fe2f-cf4f-7a2e4c17a2e8@sentex.net> <CAGudoHFLy2dxBMGd2AJZ6q6zBsU%2Bn8uLXLSiFZ1QGi_qibySVg@mail.gmail.com> <a716e874-d736-d8d5-9c45-c481f6b3dee7@sentex.net> <CAGudoHELFz7KyzQmRN8pCbgLQXPgCdHyDAQ4pzFLF%2BYswcP87A@mail.gmail.com> <163d1815-fc4a-7987-30c5-0a21e8383c93@sentex.net> <CAGudoHF3c1e2DFSAtyjMpcrbfzmMV5x6kOA_5BT5jyoDyKEHsA@mail.gmail.com> <a1ef98c6-e734-1760-f0cb-a8d31c6acc18@sentex.net> <CAGudoHE%2BxjHdBQAD3cAL84=k-kHDsZNECBGNNOn2LsStL5A7Dg@mail.gmail.com> <f9a074b9-17d3-dcfd-5559-a00e1ac75c07@sentex.net> <c01e037b-bb3a-72de-56dc-335097bb7159@freebsd.org> <CAGudoHF=oqqwt_S07PqYBC71HFR4dW5_bEJ=Lt=JWUvEg5-Jxw@mail.gmail.com> <5a46fa23-b09f-86c2-0cef-a9fbb248f2ec@freebsd.org>
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root@zoo2:/home/mjg # zdb -l /dev/gptid/db15e826-1a9c-11eb-8d25-0cc47a1f2fa0
------------------------------------
LABEL 0
------------------------------------
version: 5000
name: 'zroot'
state: 0
txg: 40630433
pool_guid: 11911329414887727775
errata: 0
hostid: 3594518197
hostname: 'zoo2.sentex.ca'
top_guid: 7321270789669113643
guid: 9170931574354766059
vdev_children: 4
vdev_tree:
type: 'mirror'
id: 3
guid: 7321270789669113643
metaslab_array: 26179
metaslab_shift: 32
ashift: 9
asize: 482373533696
is_log: 0
create_txg: 40274122
children[0]:
type: 'disk'
id: 0
guid: 9170931574354766059
path: '/dev/gptid/db15e826-1a9c-11eb-8d25-0cc47a1f2fa0'
whole_disk: 1
create_txg: 40274122
children[1]:
type: 'disk'
id: 1
guid: 4871900363652985181
path: '/dev/mfid1p2'
whole_disk: 1
create_txg: 40274122
features_for_read:
com.delphix:hole_birth
com.delphix:embedded_data
labels = 0 1 2 3
On 11/21/20, Allan Jude <allanjude@freebsd.org> wrote:
> On 2020-11-20 21:56, Mateusz Guzik wrote:
>> root@zoo2:/home/mjg # zpool import
>> pool: zroot
>> id: 11911329414887727775
>> state: FAULTED
>> status: The pool metadata is corrupted.
>> action: The pool cannot be imported due to damaged devices or data.
>> The pool may be active on another system, but can be imported using
>> the '-f' flag.
>> see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-72
>> config:
>>
>> zroot FAULTED corrupted data
>> mirror-0 DEGRADED
>> replacing-0 DEGRADED
>> 1517819109053923011 OFFLINE
>> ada0p3 ONLINE
>> ada1 ONLINE
>> mirror-1 ONLINE
>> ada3p3 ONLINE
>> ada4p3 ONLINE
>> mirror-2 ONLINE
>> ada5p3 ONLINE
>> ada6p3 ONLINE
>> mirror-3 ONLINE
>> gptid/db15e826-1a9c-11eb-8d25-0cc47a1f2fa0 ONLINE
>> gptid/d98a2545-1a9c-11eb-8d25-0cc47a1f2fa0 ONLINE
>>
>>
>> On 11/21/20, Allan Jude <allanjude@freebsd.org> wrote:
>>> On 2020-11-20 18:05, mike tancsa wrote:
>>>> OK. Although looks like I will have to pull it in from backups now :(
>>>>
>>>>
>>>> root@zoo2:/home/mdtancsa # zpool import -f -R /mnt zroot
>>>> cannot import 'zroot': I/O error
>>>> Destroy and re-create the pool from
>>>> a backup source.
>>>> root@zoo2:/home/mdtancsa #
>>>>
>>>> all the disks are there :( Not sure why its not importing ?
>>>>
>>>
>>> Can you get the output of just:
>>>
>>> zpool import
>>>
>>> To try to see what the issue might be
>>>
>>> --
>>> Allan Jude
>>>
>>
>>
>
> The special vdev appears to be being see as just a plain mirror vdev,
> that is odd.
>
> zdb -l /dev/gptid/db15e826-1a9c-11eb-8d25-0cc47a1f2fa0
>
>
> --
> Allan Jude
>
--
Mateusz Guzik <mjguzik gmail.com>
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