X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/cbd25387499f9d1e4d5dd4134d4ee523c2d12c7d..a7e6b1e0ee32cb3e4c60cbda8183b2ca5b23dde0:/roles/tilecache.rb

diff --git a/roles/tilecache.rb b/roles/tilecache.rb
index 0b19eb890..c7f4ac75a 100644
--- a/roles/tilecache.rb
+++ b/roles/tilecache.rb
@@ -12,12 +12,8 @@ default_attributes(
   :apt => {
     :sources => ["nginx"]
   },
-  :munin => {
-    :plugins => {
-      :cpu => {
-        :user => { :warning => 200, :critical => 400 }
-      }
-    }
+  :nginx => {
+    :access_log => false
   },
   :sysctl => {
     :network_conntrack_time_wait => {
@@ -29,7 +25,13 @@ default_attributes(
     :network_conntrack_max => {
       :comment => "Increase max number of connections tracked",
       :parameters => {
-        "net.netfilter.nf_conntrack_max" => "131072"
+        "net.netfilter.nf_conntrack_max" => "262142"
+      }
+    },
+    :kernel_tfo_listen_enable => {
+      :comment => "Enable TCP Fast Open for listening sockets",
+      :parameters => {
+        "net.ipv4.tcp_fastopen" => 3
       }
     },
     :squid_swappiness => {