[Gllug] moving system from one disc to another
t.clarke
tim at seacon.co.uk
Thu Sep 2 09:26:09 UTC 2010
Yep, one always needs to be aware of disk caches - hence we run the system
on a UPS.
I presume the system forces the disks to flush their caches to the platters
when it does a halt though !!
regarding block sizes, my expereince in dd-ing to character devices is that
one only needs to ensure the the writes are an ineger multiple of 512
Tim
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