[Ocfs2-devel] 答复: [QUESTION] How to recover a deleted file?

[Shichangkuo <shi.changkuo@h3c.com>]

Hi Junxiao,
    Thanks for you reply.
    Unfortunately, the file was removed few days ago, and I cann't find the extents tree with logdump command as the journal file had been rewrited.
    I creat a file and remove it after a while, then the latest extents tree of the file can be found with logdump command. In this situation, the file can be restored.

        Anyway, thanks again.
Changkuo.Shi
----------------------------------------------------------------------
???: Junxiao Bi [mailto:junxiao.bi at oracle.com]
????: 2016?3?4? 11:09
???: shichangkuo 09727 (CCPL); ocfs2-devel at oss.oracle.com
??: Re: [Ocfs2-devel] [QUESTION] How to recover a deleted file?

On 03/04/2016 08:47 AM, Shichangkuo wrote:
> Hi All,
>
>     I have removed a file which was very important to me by mistake.
> Does someone once encounta problem like this, and could the file be
> undeleted?
Maybe you can rebuild it manually if released clusters are not reused.
Umount the volume first, then use logdump of debugfs.ocfs2 to find the latest extents tree of the file before it is removed. With this, you can copy the removed file out. Good luck.

Thanks,
Junxiao.

>
>
>
> Many thanks.
>
> Changkuo.Shi
>
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