diff --git a/inventory/host_vars/db01.iad2.fedoraproject.org b/inventory/host_vars/db01.iad2.fedoraproject.org
index c7eb8ec5af..d3edcf234a 100644
--- a/inventory/host_vars/db01.iad2.fedoraproject.org
+++ b/inventory/host_vars/db01.iad2.fedoraproject.org
@@ -73,4 +73,5 @@ nrpe_procs_crit: 900
 
 db_backup_dir: ['/backups']
 shared_buffers: "4GB"
-effective_cache_size: "12GB"
+effective_cache_size: "1GB"
+max_stack_depth: "6MB"