X-Git-Url: https://git.openstreetmap.org./chef.git/blobdiff_plain/c564b231fda950c4b02af2073874e7be90f44b30..fe15b2efd7123352751c9f535c0eae6dac95ac74:/roles/nadder-02.rb?ds=inline

diff --git a/roles/nadder-02.rb b/roles/nadder-02.rb
index b09058256..70bff14ed 100644
--- a/roles/nadder-02.rb
+++ b/roles/nadder-02.rb
@@ -14,8 +14,19 @@ default_attributes(
       }
     }
   },
+  :sysfs => {
+    :hdd_tune => {
+      :comment => "Tune the queue for improved performance",
+      :parameters => {
+        "block/vda/queue/nr_requests" => "512",
+        "block/vdb/queue/nr_requests" => "512",
+        "block/vda/queue/scheduler" => "deadline",
+        "block/vdb/queue/scheduler" => "deadline"
+      }
+    }
+  },
   :squid => {
-    :cache_mem => "1500 MB",
+    :cache_mem => "6500 MB",
     :cache_dir => "coss /store/squid/coss-01 128000 block-size=8192 max-size=262144 membufs=80"
   }
 )