Re: [PATCH 0/3] Show Chunks by position

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On Tue, Nov 22, 2011 at 08:12:43PM -0500, Phillip Susi wrote:
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> On 11/18/2011 10:50 AM, Phillip Susi wrote:
> > This is a nice little tool.  The one suggestion that I have is that
> > it display the actual chunks and where they are located.  It seems
> > that right now it uses the same ioctl that btrfs fi df uses, and that
> > just gets the total combined size for all chunks of a given type.  It
> > would be nice if the gui actually parsed the chunk tree and showed
> > each individual chunk with lines showing how they are mapped to the
> > physical disks.
> 
> I managed to cobble together the following patches to implement this.
> The one thing that I still don't like is that the radio knob is in the
> data replication and allocation box, instead of the volumes box.  My
> python and tkinter skills are too lacking to figure out how to move it
> down there.

   Thanks for this. I hope I'll have time to look at it next week.

   Hugo.

> 
> Phillip Susi (3):
>   Changed volume_df() to return all chunks with their offsets
>   Update UsageDisplay to be capable of displaying all chunks by
>     position
>   Add radio knob to show space by position or combined
> 
>  btrfsgui/gui/usagedisplay.py |   98
> ++++++++++++++++++++++++++++--------------
>  btrfsgui/hlp/size.py         |   18 +++----
>  2 files changed, 73 insertions(+), 43 deletions(-)
> 
> - -- 
> 1.7.5.4
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-- 
=== Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk ===
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   --- The English language has the mot juste for every occasion. ---    

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