apache - System Configuration of a standalone Hadoop cluster -

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i going set standalone hortonworks cluster. needed system configuration process 1tb of data.

requirement such as:

  1. ram space
  2. hard disk space
  3. quad-/hex-/octo-core cpus running how ghz
  4. cent os version etc.,

system configuration depends on usecase. disk - assuming 1 replication, 1 tb + 25% processing space

if using hive or mapreduce start 16 gig, 4 or 8 core. centos 7.0


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