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DragonFly kernel List (threaded) for 2011-07
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Re: HAMMER2 design in progress - 1-2 year time frame


From: "Steve O'Hara-Smith" <steve@xxxxxxxxxx>
Date: Sun, 3 Jul 2011 08:12:43 +0100

On Sat, 2 Jul 2011 23:40:53 -0700 (PDT)
Matthew Dillon <dillon@apollo.backplane.com> wrote:

>     I'll continue to think about how at least a small number of hardlinks
>     could be implemented without turning already complex cluster
> algorithms into a disaster zone.  So far I'm drawing a blank.

	There are plenty of filesystems that support hard links around, but
hardly any that support multi-master clustering. I would say that hard
links are a small price to pay for multi-master clustering.

-- 
Steve O'Hara-Smith                          |   Directable Mirror Arrays
C:>WIN                                      | A better way to focus the sun
The computer obeys and wins.                |    licences available see
You lose and Bill collects.                 |    http://www.sohara.org/



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