Move ridley to chef 12

[chef.git] / roles / yevaud.rb

diff --git a/roles/yevaud.rb b/roles/yevaud.rb
index 39c40136ed87c36efc27490a63caef6fda6156df..6d33455e4049bec525730c825b3c44e3674fc806 100644 (file)
--- a/roles/yevaud.rb
+++ b/roles/yevaud.rb
@@ -55,8 +55,8 @@ default_attributes(
       },
       :load => {
         :load => {
-          :warning => 150,
-          :critical => 200
+          :warning => 250,
+          :critical => 300
         }
       }
     }
@@ -88,6 +88,13 @@ default_attributes(
         "kernel.shmmax" => 4 * 1024 * 1024 * 1024,
         "kernel.shmall" => 4 * 1024 * 1024 * 1024 / 4096
       }
+    },
+    :cpu_tune => {
+      :comment => "Tune kern sched migration cost",
+      :parameters => {
+        "kernel.sched_autogroup_enabled" => 0,
+        "kernel.sched_migration_cost_ns" => 25000000
+      }
     }
   },
   :tile => {