diff --git a/ansible/tasks/setup-tuned.yml b/ansible/tasks/setup-tuned.yml
index 3472cad8b..dab039909 100644
--- a/ansible/tasks/setup-tuned.yml
+++ b/ansible/tasks/setup-tuned.yml
@@ -161,6 +161,14 @@
           value: '62500'
         - option: 'net.netfilter.nf_conntrack_max'
           value: '250000'
+        - option: 'vm.dirty_background_ratio'
+          value: '10'
+        - option: 'vm.dirty_expire_centisecs'
+          value: '3000'
+        - option: 'vm.dirty_ratio'
+          value: '40'
+        - option: 'vm.dirty_writeback_centisecs'
+          value: '500'
         - option: 'vm.panic_on_oom'
           value: '1'
       loop_control: