XFS: Assertion failed: fs_is_ok, file: fs/xfs/xfs_alloc.c, line: 1590

[Dmitriy Yu Leonov]

Hello, dear developers

Faced  with  the  problem of using XFS. I'm use the XFS file system on
the  server without problems three years. Recently discovered that the
disk (raid-array) with XFS is not available.

The logs raid controller appeared: 2014-01-24 07:12:34 H/W Monitor Raid
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When I restart the server, I found that the raid array is not mount on
the mount point /dev/sdb1 (filesystem XFS).

When  I  run  the utility xfs_repair -P /dev/sdb1 it hangs. When I run
mount  /dev/sdb1  not  issued  any  errors and application also hangs.
Task's cannot finish even the command kill -9 <pid>.

Please  help  me  understand the causes of failure and repair the file
system on the XFS disk. Debugging information I attach the file to the
letter.

I hope for Your help. Thanks in advance.

--
  Sincerely, Dmitry Leonov.

(See attached file: Report_XFS_Volume_20140127.txt)
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