wiki: reduce vm.swappiness a bit

Signed-off-by: Grant Slater <git@firefishy.com>

diff --git a/roles/wiki.rb b/roles/wiki.rb
index 057131b914846f3fa7a9d4c771cd0f06551563d2..f7e20459fa299bfca617ea9bd1b93c91dbe81840 100644 (file)
--- a/roles/wiki.rb
+++ b/roles/wiki.rb
@@ -42,6 +42,14 @@ default_attributes(
     :chunk_growth_factor => 1.25,
     :min_item_size => 48
   },
+  :sysctl => {
+    :swappiness => {
+      :comment => "Reduce swap usage",
+      :parameters => {
+        "vm.swappiness" => 10
+      }
+    }
+  },
   :mysql => {
     :settings => {
       :mysqld => {