2 description "Master role applied to yevaud"
 
   7       :comment => "Tune os disk",
 
  10       :serial => "20004d927fffff800",
 
  12         "queue/scheduler" => "deadline",
 
  13         "queue/nr_requests" => "512"
 
  17       :comment => "Tune database array",
 
  20       :serial => "20004d927fffff802",
 
  22         "queue/scheduler" => "deadline",
 
  23         "queue/nr_requests" => "512"
 
  27       :comment => "Tune os disk",
 
  30       :serial => "20004d927fffff803",
 
  32         "queue/scheduler" => "deadline",
 
  33         "queue/nr_requests" => "512"
 
  37       :comment => "Tune ssd disk",
 
  40       :serial => "INTEL_SSDSA2CW600G3_CVPR111401HP600FGN",
 
  42         "queue/scheduler" => "noop",
 
  43         "queue/nr_requests" => "512",
 
  44         "queue/read_ahead_kb" => "2048"
 
  85         :address => "10.0.0.15"
 
  91         :address => "128.40.168.104"
 
  96     :versions => [ "9.1" ],
 
  99         :shared_buffers => "3GB",
 
 100         :maintenance_work_mem => "7144MB",
 
 101         :effective_cache_size => "8GB"
 
 107       :comment => "Increase shared memory for postgres",
 
 109         "kernel.shmmax" => 4 * 1024 * 1024 * 1024,
 
 110         "kernel.shmall" => 4 * 1024 * 1024 * 1024 / 4096
 
 115     :node_file => "/store/database/nodes",
 
 118         :tile_directories => [
 
 119           { :name => "/store/tiles/default-low", :min_zoom => 0, :max_zoom => 16 },
 
 120           { :name => "/store/tiles/default-high", :min_zoom => 17, :max_zoom => 19 }
 
 128   "role[ucl-internal]",