Only set default_qdisc in base role to prevent yoyo

diff --git a/roles/base.rb b/roles/base.rb
index 879a11a3d3c55a219c3e699c77928e2eb0945b26..2da7e4e243f9a920d07286a5b09803cea50cfb04 100644 (file)
--- a/roles/base.rb
+++ b/roles/base.rb
@@ -74,10 +74,9 @@ default_attributes(
       }
     },
     :default_qdisc => {
-      :comment => "Use fq as the default queuing discipline and cubic for congestion control",
+      :comment => "Use fq as the default queuing discipline",
       :parameters => {
-        "net.core.default_qdisc" => "fq",
-        "net.ipv4.tcp_congestion_control" => "cubic"
+        "net.core.default_qdisc" => "fq"
       }
     },
     :tune_cpu_scheduler => {