Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 27 Oct 2003 21:48:49 +0300 | From | Hans Reiser <> | Subject | Re: Blockbusting news, results get worse |
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Mudama, Eric wrote:
> > or put it under heavy write workload and remove >power. > Can you tell us more about what really happens to disk drives when the power is cut while a block is being written? We engage in a lot of uninformed speculation, and it would be nice if someone who really knows told us....
Do drives have enough capacitance under normal conditions to finish writing the block? Does ECC on the drive detect that the block was bad and so we don't need to detect it in the FS?
-- Hans
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