tilecache: Use squid standby connections

[chef.git] / roles / nepomuk.rb

diff --git a/roles/nepomuk.rb b/roles/nepomuk.rb
index 6f006744eabc5cda7496365bde61557e27b7861d..4c0b7b0b9196934cf8f7900199965bd26c2bbb14 100644 (file)
--- a/roles/nepomuk.rb
+++ b/roles/nepomuk.rb
@@ -2,26 +2,27 @@ name "nepomuk"
 description "Master role applied to nepomuk"
 
 default_attributes(
+  :hardware => {
+    :shm_size => "14g"
+  },
   :networking => {
+    :firewall => {
+      :inet => [
+        {
+          :action => "ACCEPT",
+          :source => "net:77.95.64.120,77.95.64.131,77.95.64.139",
+          :dest => "fw",
+          :proto => "tcp",
+          :dest_ports => "5666",
+          :source_ports => "1024:",
+          :rate_limit => "-",
+          :connection_limit => "-"
+        }
+      ]
+    },
     :interfaces => {
-      :external_ipv4_old => {
-        :interface => "eth0",
-        :role => :external,
-        :family => :inet,
-        :address => "77.95.70.166",
-        :prefix => "27",
-        :gateway => "77.95.70.161"
-      },
-      :external_ipv6_old => {
-        :interface => "eth0",
-        :role => :external,
-        :family => :inet6,
-        :address => "2a03:9180:1:21::a6",
-        :prefix => "64",
-        :gateway => "2a03:9180:1:21::a1"
-      },
       :external_ipv4 => {
-        :interface => "eth1",
+        :interface => "eth0",
         :role => :external,
         :family => :inet,
         :address => "77.95.65.39",
@@ -29,7 +30,7 @@ default_attributes(
         :gateway => "77.95.65.33"
       },
       :external_ipv6 => {
-        :interface => "eth1",
+        :interface => "eth0",
         :role => :external,
         :family => :inet6,
         :address => "2a03:9180:0:100::7",
@@ -48,25 +49,31 @@ default_attributes(
     }
   },
   :squid => {
-    :cache_mem => "7500 MB",
-    :cache_dir => "coss /store/squid/coss-01 128000 block-size=8192 max-size=262144 membufs=80"
+    :version => 4,
+    :cache_mem => "12288 MB",
+    :cache_dir => [
+      "rock /store/squid/rock-4096 20000 swap-timeout=200 slot-size=4096 max-size=3996",
+      "rock /store/squid/rock-8192 25000 swap-timeout=200 slot-size=8192 min-size=3997 max-size=8092",
+      "rock /store/squid/rock-16384 35000 swap-timeout=200 slot-size=16384 min-size=8093 max-size=16284",
+      "rock /store/squid/rock-32768 45000 swap-timeout=200 slot-size=32768 min-size=16285 max-size=262144"
+    ]
   },
   :sysfs => {
     :hdd_tune => {
       :comment => "Tune the queue for improved performance",
       :parameters => {
-        "block/vda/queue/nr_requests" => "128",
-        "block/vda/queue/scheduler" => "deadline"
+        "block/vda/queue/nr_requests" => "128"
       }
     }
   },
   :tilecache => {
-    :tile_parent => "lyon.render.openstreetmap.org",
+    :tile_parent => "france.render.openstreetmap.org",
     :tile_siblings => [
-      "trogdor.openstreetmap.org",
-      "katie.openstreetmap.org",
-      "konqi.openstreetmap.org",
-      "ridgeback.openstreetmap.org",
+      # "necrosan.openstreetmap.org", # IO Overloaded
+      # "nepomuk.openstreetmap.org",
+      "noomoahk.openstreetmap.org",
+      "norbert.openstreetmap.org",
+      "ladon.openstreetmap.org",
       "gorynych.openstreetmap.org"
     ]
   }