Conventional enterprise backup systems are rarely scaled for hadoop needs. Both bandwidth and size are typically lacking.
My employer, Mapr, offers a hadoop-derived distribution that includes both point in time snapshots and remote mirrors. Contact me off line for more info. Sent from my iPhone On Nov 5, 2012, at 4:19 PM, uday chopra <uday.chopra.1...@gmail.com> wrote: > What do folks do to backup hdfs data? > Has anyone experience in trying to use enterprise solutions such as netbackup > with datadomain D-2-D appliance for doing backups of data in hdfs? If so, > what is the average dedup ratio? (I understand mileage can vary based on the > type of data) > > Thanks, > Uday
