Hello, I am trying to setup a Hadoop cluster with EBS. I cannot find where/how to specify which EBS volumes to use for master/slaves in the scripts that are in hadoop-0.19.0/src/contrib/ec2 directory. I am able to setup the hadoop cluster manually but would like to automate launch and termination of cluster. It seems the scripts assume that one will use S3 for Hadoop. Can anyone guide me on how to pass EBS volumes information to an instance when it is launched?
Thanks, Frank
