reenable fsync on dulcy and increse parallel io

[chef.git] / roles / db.rb

diff --git a/roles/db.rb b/roles/db.rb
index b1c9e4f05be1c9dad93cb6d6e958f74c319ededa..f3c3244226aa5584cd1db562837150ca924b39c5 100644 (file)
--- a/roles/db.rb
+++ b/roles/db.rb
@@ -39,13 +39,14 @@ default_attributes(
     "/store/rails" => { :host => "ironbelly", :path => "/store/rails" }
   },
   :postgresql => {
     "/store/rails" => { :host => "ironbelly", :path => "/store/rails" }
   },
   :postgresql => {

-    :versions => ["9.1"],
+    :versions => ["9.5"],

     :settings => {
       :defaults => {
         :listen_addresses => "*",
     :settings => {
       :defaults => {
         :listen_addresses => "*",

-        :max_connections => "500",
+        :max_connections => "1000",

         :max_stack_depth => "7MB",
         :checkpoint_segments => "32",
         :max_stack_depth => "7MB",
         :checkpoint_segments => "32",

+        :max_wal_size => "1536MB",

         :checkpoint_completion_target => "0.8",
         :cpu_tuple_cost => "0.1",
         :late_authentication_rules => [
         :checkpoint_completion_target => "0.8",
         :cpu_tuple_cost => "0.1",
         :late_authentication_rules => [