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Bug #1772

open

OI cannot import a data zpool created by S11X

Added by Laurent Blume over 10 years ago. Updated over 10 years ago.

Status:
New
Priority:
High
Assignee:
-
Category:
zfs - Zettabyte File System
Start date:
2011-11-13
Due date:
% Done:

0%

Estimated time:
Difficulty:
Hard
Tags:
needs-triage
Gerrit CR:

Description

I am trying to import in OI b151 a single-drive data zpool that was created in S11X, explicitly at version 28.
However, it fails.
Rebooting in S11X, the pool still works as expected.
The drive is a regular 512B sector drive, created with the regular zpool command.

Please note that it was an S11X on /support, so it had received updates.

  1. zpool upgrade
    This system is currently running ZFS pool version 28.

All pools are formatted using this version.

Listing the importable pools shows some weirdness:

  1. zpool import
    pool: wenjun_data
    id: 10664418497025954710
    state: UNAVAIL
    status: The pool was last accessed by another system.
    action: The pool cannot be imported due to damaged devices or data.
    see: http://www.sun.com/msg/ZFS-8000-EY
    config:

    wenjun_data UNAVAIL insufficient replicas
    c3t1d0 UNAVAIL corrupted data

Trying to import it doesn't work:
  1. zpool import -f wenjun_data
    cannot import 'wenjun_data': invalid vdev configuration

Output of zdb -l

$ sudo zdb l /dev/dsk/c3t1d0
Password:
-------------------------------------------

LABEL 0
--------------------------------------------
failed to unpack label 0
--------------------------------------------
LABEL 1
--------------------------------------------
failed to unpack label 1
--------------------------------------------
LABEL 2
--------------------------------------------
failed to unpack label 2
--------------------------------------------
LABEL 3
--------------------------------------------
failed to unpack label 3

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