Re: XFS NFS server Oops

["Ian D. Hardy" <I.D.Hardy@soton.ac.uk>]

> 
> OK, this is something else, and I just had a brainwave about your old
> oops though, I think you have a really fragmented file out there. Can
> you run this on your filesystem:
> 
> xfs_db -r /dev/xxx (it can be mounted)
> xfs_db: frag -f
> 
> and send me the output.
> 
> Someone reported a problem in the memory allocation code the other day,
> and maybe, just maybe, you are hitting it.
> 
> Steve
> 
> 

# xfs_db -r /dev/md0
xfs_db: frag -f
actual 994261, ideal 811677, fragmentation factor 18.36%

Thanks 

Ian
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Ian Hardy                                   
Research Services                           
Computing Services                          email: idh@soton.ac.uk    
Southampton University                             i.d.hardy@soton.ac.uk
Southampton  S017 1BJ, UK.
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