Why would you want to have another backup beyond HDFS? HDFS itself replicates your data so if the reliability of the system shouldnt be a concern (if at all it is)...
Amandeep Amandeep Khurana Computer Science Graduate Student University of California, Santa Cruz On Mon, Feb 9, 2009 at 4:17 PM, Nathan Marz <nat...@rapleaf.com> wrote: > How do people back up their data that they keep on HDFS? We have many TB of > data which we need to get backed up but are unclear on how to do this > efficiently/reliably. >
