Add resources to cfg01 and some other nodes

Change-Id: Ib9f01d29860d5bf624166c0b942647556dbb0c03
Closes-Bug:#PROD-15917
diff --git a/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay.yaml b/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay.yaml
index 4a93d7f..a9ac4c0 100644
--- a/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay.yaml
+++ b/tcp_tests/templates/mcp-ocata-local-repo-dvr/underlay.yaml
@@ -202,7 +202,7 @@
             role: salt_master
             params:
               vcpu: !os_env SLAVE_NODE_CPU, 2
-              memory: !os_env SLAVE_NODE_MEMORY, 2048
+              memory: !os_env SLAVE_NODE_MEMORY, 4096
               boot:
                 - hd
               cloud_init_volume_name: iso