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* Resizing bcache backing store
@ 2012-04-11 22:47 David Rhodes Clymer
       [not found] ` <>
  0 siblings, 1 reply; 4+ messages in thread
From: David Rhodes Clymer @ 2012-04-11 22:47 UTC (permalink / raw)
  To: linux-bcache-u79uwXL29TY76Z2rM5mHXA

In the case where the bcache backing store is resizeable (eg. a
logical volume), is it possible to resize the backing store without
breaking bcache? Let's say, for example, that I would
unmount/unregister /dev/bcacheX, resize the backing store,
reregister/remount the cache.

I imagine a better approach would be to layer LVM on the cache device
itself. However, in this particular case, I set up the bcache before I
had learned how to get LVM to use a bcache device as a PV.


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2012-11-02 15:20 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2012-04-11 22:47 Resizing bcache backing store David Rhodes Clymer
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2012-04-11 23:55   ` Kent Overstreet
2012-11-01 19:06     ` James Sefton
     [not found]       ` <>
2012-11-02 15:20         ` Kent Overstreet

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