Ask for XFS recovery on filesystem

[Eric Sandeen]

On 12/27/12 10:03 PM, Fangzhenyu wrote:
> Hi all，
> 
>       Hopefully someone can help me out. J
> 
>       The machine use XFS filesystem，Linux kernel is 2.6.37，and capacity of hard disk is 500GB.
> 
>       Power off the system directly without umount, then power on it. If now the hard disk has several hundred files or the system has been run a long time, the system start will last more than several seconds,for example:
> 
>       [12-27 09:48:43]Starting XFS recovery on filesystem: sda1 (logdev: internal)
> 
>       [12-27 09:49:18]Ending XFS recovery on filesystem: sda1 (logdev: internal)

so log replay took ~30s.  is that bad?

>       Worse, the system will stop at the Starting XFS recovery, no Ending XFS recovery,so it can't work.

But you show "Ending XFS recovery" above, so I don't understand.  It seems to have completed just fine.

>       So, Can you tell me something about why stop at Starting XFS recovery. And what item affect the recovery time??

The log geometry is one thing which could affect the max time to perform log recovery.  Maybe you could provide xfs_info output.

So far I see no real problem here; your fs replayed the log, and it took 30s to do so.  That might be a little longer than I'd expect, but I have no other details to work with.

http://xfs.org/index.php/XFS_FAQ#Q:_What_information_should_I_include_when_reporting_a_problem.3F

-Eric


>       Hopefully you can reply me.
> 
>       Thanks very much!
> 
>  
> 
> leon
> 
> 
> 
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