Ignore RAs on internal network for spikes and thorns

[chef.git] / roles / thorn-01.rb

diff --git a/roles/thorn-01.rb b/roles/thorn-01.rb
index 134e662e09bfb2940d6d99e1b58ddb3d49a0cc58..32d92d8f58f3c1e2545584d85fe25ea2a037885d 100644 (file)
--- a/roles/thorn-01.rb
+++ b/roles/thorn-01.rb
@@ -12,6 +12,15 @@ default_attributes(
       }
     }
   },
+  :sysctl => {
+    :ipv6_autoconf => {
+      :comment => "Disable IPv6 auto-configuration on internal interface",
+      :parameters => {
+        "net.ipv6.conf.eth0.autoconf" => "0",
+        "net.ipv6.conf.eth0.accept_ra" => "0"
+      }
+    }
+  },
   :web => {
     :readonly_database_host => "db-slave"
   }