Increase shared memory limit on various caches

[chef.git] / roles / gorynych.rb

diff --git a/roles/gorynych.rb b/roles/gorynych.rb
index c07d7059218f94097dfc64811c5946fda9fab23b..329669e5d4371ee031fd943f4d682dfc3f5524fe 100644 (file)
--- a/roles/gorynych.rb
+++ b/roles/gorynych.rb
@@ -2,15 +2,36 @@ name "gorynych"
 description "Master role applied to gorynych"
 
 default_attributes(
+  :hardware => {
+    :shm_size => "20g"
+  },
+  :munin => {
+    :plugins => {
+      :smart_sdc => {
+        :smartctl_exit_status => { :warning => ":8" }
+      },
+      :smart_sdd => {
+        :smartctl_exit_status => { :warning => ":8" }
+      }
+    }
+  },
   :networking => {
     :interfaces => {
       :external_ipv4 => {
         :interface => "eth1",
         :role => :external,
         :family => :inet,
-        :address => "130.193.62.73",
-        :prefix => "29",
-        :gateway => "130.193.62.78"
+        :address => "5.45.248.21",
+        :prefix => "30",
+        :gateway => "5.45.248.22"
+      },
+      :external_ipv6 => {
+        :interface => "eth1",
+        :role => :external,
+        :family => :inet6,
+        :address => "2a02:6b8:b010:5065::a001",
+        :prefix => "64",
+        :gateway => "2a02:6b8:b010:5065::1"
       }
     }
   },
@@ -18,17 +39,23 @@ default_attributes(
     :md_tune => {
       :comment => "Tune the md sync performance so as not to kill system performance",
       :parameters => {
-        "block/md0/md/sync_speed_min" => "10",
-        "block/md0/md/sync_speed_max" => "10000"
+        "block/md0/md/sync_speed_min" => "1",
+        "block/md0/md/sync_speed_max" => "100000"
       }
     }
   },
   :squid => {
-    :cache_mem => "5800 MB",
-    :cache_dir => "coss /store/squid/coss-01 128000 block-size=8192 max-size=262144 membufs=80"
+    :version => 4,
+    :cache_mem => "16384 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"
+    ]
   },
   :tilecache => {
-    :tile_parent => "orm.openstreetmap.org"
+    :tile_parent => "moscow.render.openstreetmap.org"
   }
 )