description "Master role applied to scorch"
default_attributes(
- :apt => {
- :sources => ["postgresql"]
- },
:devices => {
:ssd_system => {
:comment => "Tune scheduler for system disk",
"queue/nr_requests" => "256",
"queue/read_ahead_kb" => "2048"
}
- },
- :ssd_database => {
- :comment => "Tune scheduler for database disk",
- :type => "block",
- :bus => "scsi",
- :serial => "3600605b009bbf5601fd931c6dfac767f",
- :attrs => {
- "queue/scheduler" => "noop",
- "queue/nr_requests" => "256",
- "queue/read_ahead_kb" => "2048"
- }
}
},
:hardware => {
}
},
:postgresql => {
- :versions => ["9.6"],
:settings => {
:defaults => {
:shared_buffers => "8GB",
},
:tile => {
:database => {
- :cluster => "9.6/main"
+ :cluster => "12/main",
+ :postgis => "3"
},
- :node_file => "/store/database/nodes",
:styles => {
:default => {
:tile_directories => [