2 description "Master role applied to cmok"
 
  11           :address => "10.0.0.228",
 
  13           :gateway => "10.0.0.1",
 
  14           :public_address => "64.225.143.127"
 
  22         :effective_cache_size => "400GB"
 
  28       :comment => "Increase shared memory for postgres",
 
  30         "kernel.shmmax" => 9 * 1024 * 1024 * 1024,
 
  31         "kernel.shmall" => 9 * 1024 * 1024 * 1024 / 4096
 
  38   "role[cloudferro-waw3-2]",