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Re: Too much time wasted installing fedora on raid1



On Tue, Dec 20, 2005 at 12:35:17PM +0000, David Woodhouse wrote:
> Imagine a 'RAID resync' which only needed to resync those blocks which
> the file system's journal says have been modified since the state was
> last consistent...

The fact Linux md doesn't currently deal with that isn't about fs/md splits
its about 'nobody has written it'. High level raid stuff tends to keep dirty
bitmaps and journals them so that the consistency of any stripe can be
established.


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