pummelzacken: increase effective_io_concurrency

[chef.git] / roles / rhaegal.rb

diff --git a/roles/rhaegal.rb b/roles/rhaegal.rb
index ac1cdfc5a4470725e789fc0011cf9cefd5e2ad33..0ca0618fb21a9720b0b32c10157676ff949a5f97 100644 (file)
--- a/roles/rhaegal.rb
+++ b/roles/rhaegal.rb
@@ -7,7 +7,41 @@ default_attributes(
       :mmiler => { :status => :administrator }
     }
   },
+  :apt => {
+    :sources => ["postgresql"]
+  },
+  :devices => {
+    :ssd_samsung => {
+      :comment => "Tune scheduler for SSD",
+      :type => "block",
+      :bus => "ata",
+      :serial => "Samsung_SSD_860_PRO_*",
+      :attrs => {
+        "queue/scheduler" => "noop",
+        "queue/nr_requests" => "256",
+        "queue/read_ahead_kb" => "2048"
+      }
+    }
+  },
   :location => "Zagreb, Croatia",
+  :munin => {
+    :plugins => {
+      :sensors_temp => {
+        :temp1 => { :warning => "85.0" },
+        :temp2 => { :warning => "85.0" },
+        :temp3 => { :warning => "85.0" },
+        :temp4 => { :warning => "85.0" },
+        :temp5 => { :warning => "85.0" },
+        :temp6 => { :warning => "85.0" },
+        :temp8 => { :warning => "85.0" },
+        :temp9 => { :warning => "85.0" },
+        :temp10 => { :warning => "85.0" },
+        :temp11 => { :warning => "85.0" },
+        :temp12 => { :warning => "85.0" },
+        :temp13 => { :warning => "85.0" }
+      }
+    }
+  },
   :networking => {
     :interfaces => {
       :external_ipv4 => {
@@ -16,16 +50,51 @@ default_attributes(
         :family => :inet,
         :address => "10.5.0.77",
         :prefix => "16",
-        :gateway => "10.5.0.1"
+        :gateway => "10.5.0.1",
+        :public_address => "161.53.248.77"
       }
     },
     :nameservers => [
       "10.5.0.7",
       "8.8.8.8"
     ]
+  },
+  :postgresql => {
+    :versions => ["10"],
+    :settings => {
+      :defaults => {
+        :shared_buffers => "8GB",
+        :maintenance_work_mem => "7144MB",
+        :effective_cache_size => "16GB"
+      }
+    }
+  },
+  :sysctl => {
+    :postgres => {
+      :comment => "Increase shared memory for postgres",
+      :parameters => {
+        "kernel.shmmax" => 9 * 1024 * 1024 * 1024,
+        "kernel.shmall" => 9 * 1024 * 1024 * 1024 / 4096
+      }
+    }
+  },
+  :tile => {
+    :database => {
+      :cluster => "10/main",
+      :postgis => "2.4"
+    },
+    :node_file => "/store/database/nodes",
+    :styles => {
+      :default => {
+        :tile_directories => [
+          { :name => "/store/tiles/default", :min_zoom => 0, :max_zoom => 19 }
+        ]
+      }
+    }
   }
 )
 
 run_list(
-  "role[carnet]"
+  "role[carnet]",
+  "role[tile]"
 )