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calmamani / attributes.rb
Created April 25, 2019 19:46 — forked from lizthegrey/attributes.rb
Hardening SSH with 2fa
default['sshd']['sshd_config']['AuthenticationMethods'] = 'publickey,keyboard-interactive:pam'
default['sshd']['sshd_config']['ChallengeResponseAuthentication'] = 'yes'
default['sshd']['sshd_config']['PasswordAuthentication'] = 'no'
@calmamani
calmamani / initial-setup.md
Created November 10, 2017 12:02 — forked from ace-subido/initial-setup.md
Benchmarking a Hadoop Cluster

Requirements

  1. HDP-2.2 installed by Ambari
  2. Install HDFS Client
  3. Patience

Instructions

Setup