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[NMLUG] hard drive replacement how to,



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Tim Emerick wrote:
> Someone noted that dd is very slow.  Probably explains why dd was still
> cranking away on my 250gig this morning when I woke up.

dd is slow if you use the default option for blocksize, which, IIRC, was
designed to be backward compatible to magnetic tapes. Try dd if=/dev/hda2
of=/dev/hdb2 bs=1M (replacing the if= and of= correctly.) If it chokes on that
argument, try bs=1048576

- -- Pi
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