Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here. Want to know more about what has changed? Check out the Community News blog.
I would like to add GPUs to my cluster but I unfortunately can't add some to my existing datanodes. I'm wondering if I can simply add a new machine to the cluster that would be only use for its GPUs? Is it possible to prevent hadoop from using the disk/ram and CPU from a datanode?