I was wanting to try out the "--write-behind" option. I have a raid1
with bitmaps and write-mostly enabled, which are all the pre-requisites,
I think.

It would be nice if you could tweak this parameter on a live array, but
failing that, it is hard to see why it couldn't be done at assemble
time. mdadm wont let me though.

Is this a fundamental limitation?

A related question, if I do recreate the same array, with exactly the
same parameters (except for the write-behind value) will my data still
be OK?


-- 
Ian Dall <[EMAIL PROTECTED]>
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