[Beowulf] copying data between clusters

Michael Di Domenico mdidomenico4 at gmail.com
Fri Mar 5 10:23:47 EST 2010

How does one copy large (20TB) amounts of data from one cluster to another?

Assuming that each node in the cluster can only do about 30MB/sec
between clusters and i want to preserve the uid/gid/timestamps, etc

I know how i do it, but i'm curious what methods other people use...

Just a general survey...
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