Fwd: mounting a xfs file system gives the message: "failure code -3003" and "structure needs cleaning"

["Steffen D." <sdumke@gmail.com>]

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Hello again
thanks to Carlos for the hint about the language.
Here are the messages in english:
----------
linux-ibbi:/home/steffen # LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8
xfs_repair /dev/sda4
Phase 1 - find and verify superblock...
Phase 2 - using internal log
        - zero log...
ERROR: The filesystem has valuable metadata changes in a log which needs to
be replayed.  Mount the filesystem to replay the log, and unmount it before
re-running xfs_repair.  If you are unable to mount the filesystem, then use
the -L option to destroy the log and attempt a repair.
Note that destroying the log may cause corruption -- please attempt a mount
of the filesystem before doing this.
linux-ibbi:/home/steffen #
----------

and

----------
linux-ibbi:/home/steffen # LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8
xfs_repair -n /dev/sda4
Phase 1 - find and verify superblock...
Phase 2 - using internal log
        - scan filesystem freespace and inode maps...
Metadata corruption detected at block 0x1a1d6001/0x200
flfirst 118 in agf 2 too large (max = 118)
agf 118 freelist blocks bad, skipping freelist scan
Metadata corruption detected at block 0x272c1001/0x200
flfirst 118 in agf 3 too large (max = 118)
agf 118 freelist blocks bad, skipping freelist scan
agi unlinked bucket 51 is 61133235 in ag 2 (inode=598004147)
sb_icount 349952, counted 357504
sb_ifree 9426, counted 7433
sb_fdblocks 9895143, counted 9426793
        - found root inode chunk
Phase 3 - for each AG...
        - scan (but don't clear) agi unlinked lists...
        - process known inodes and perform inode discovery...
        - agno = 0
        - agno = 1
        - agno = 2
        - agno = 3
        - process newly discovered inodes...
Phase 4 - check for duplicate blocks...
        - setting up duplicate extent list...
        - check for inodes claiming duplicate blocks...
        - agno = 1
        - agno = 2
        - agno = 3
        - agno = 0
No modify flag set, skipping phase 5
Phase 6 - check inode connectivity...
        - traversing filesystem ...
        - traversal finished ...
        - moving disconnected inodes to lost+found ...
disconnected inode 598004147, would move to lost+found
Phase 7 - verify link counts...
would have reset inode 598004147 nlinks from 0 to 1
No modify flag set, skipping filesystem flush and exiting.
linux-ibbi:/home/steffen #
----------

Any idea what to do? Or do have to use xfs_repair -L

Thanks a lot

Steffen


---------- Forwarded message ----------
From: Carlos E. R. <robin.listas@telefonica.net>
Date: 2016-10-30 21:45 GMT+01:00
Subject: Re: mounting a xfs file system gives the message: "failure
code -3003" and "structure needs cleaning"
To: linux-xfs@vger.kernel.org


On 2016-10-30 21:36, Steffen D. wrote:
> Hello list!
>
> I'll try to explain my problem:
>

> "inux-ibbi:/home/steffen # xfs_repair /dev/sda4
> Phase 1 - Superblock finden und =C3=BCberpr=C3=BCfen...
> Phase 2 - ein internes Protokoll benutzen

I don't know if it is too late, but to make things easier for the
experts here, it is better to run the command in English. Like this:




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