Possible Duplicates:
Multiple USB HDD (ext2 ) copy simultaneously
Parallel file copy from single source to multiple targets?

Is any program ( linux /win) can copy large data ( 60 - 80 GB) to multiple drives simultaneously . It should do parallel copy from one source to multiple destinations of local disks.( not for network disks useing multicast) .

Thanks.

Linuxnewbie

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you've already asked this question: superuser.com/questions/81280/… ... looks like you have two accounts ( superuser.com/users/20976/linuxnewbie and superuser.com/users/20839/linuxnewbie ); you should email team@superuser and request they merge the old account so you can update and your original question. – quack quixote Dec 24 '09 at 20:14
And a third: superuser.com/users/21334/linuxnewbie Also PLEASE read the FAQ (given your "answer" which should have been a comment at the earlier question). Thanks & success. – Arjan Dec 24 '09 at 20:30
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closed as exact duplicate by quack quixote, Arjan, Molly, Diago Dec 24 '09 at 22:10

This question covers exactly the same ground as earlier questions on this topic; its answers may be merged with another identical question. See the FAQ for guidance on how to improve it.

1 Answer

On Linux you can use tee from the command line to copy to multiple destinations.

cat file | tee outfile1 outfile2

You can use cp along with xargs to copy entire folders to multiple destinations:

echo somedir somedir2 | xargs -n 1 cp -a folder/

On Windows, there is n2ncopy:

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