X-Git-Url: https://git.openstreetmap.org/chef.git/blobdiff_plain/21958591555b0b80370e944e3128ac5d533c281d..5dbcbc9fc104320252388249ad1fbb9984bb5339:/roles/base.rb

diff --git a/roles/base.rb b/roles/base.rb
index 529d23ba4..5ffc5dee9 100644
--- a/roles/base.rb
+++ b/roles/base.rb
@@ -27,7 +27,10 @@ default_attributes(
     },
     :blackhole => {
       :comment => "Do TCP level MTU probing if we seem to have an ICMP blackhole",
-      :parameters => { "net.ipv4.tcp_mtu_probing" => "1" }
+      :parameters => {
+        "net.ipv4.tcp_mtu_probing" => "1",
+        "net.ipv4.tcp_base_mss" => "1024"
+      }
     },
     :network_buffers => {
       :comment => "Tune network buffers",