diff --git a/neat/globals/manager.py b/neat/globals/manager.py
index 83cfec1..e1ddca0 100644
--- a/neat/globals/manager.py
+++ b/neat/globals/manager.py
@@ -302,6 +302,7 @@ def execute_underload(config, state, host):
 
     hosts_to_vms = vms_by_hosts(state['nova'], state['compute_hosts'])
     vms_last_cpu = state['db'].select_last_cpu_mhz_for_vms()
+    hosts_last_cpu = state['db'].select_last_cpu_mhz_for_hosts()
 
     # Remove VMs from hosts_to_vms that are not in vms_last_cpu
     # These VMs are new and no data have been collected from them
@@ -313,7 +314,8 @@ def execute_underload(config, state, host):
     hosts_cpu_usage = {}
     hosts_ram_usage = {}
     for host, vms in hosts_to_vms.items():
-        host_cpu_mhz = sum(vms_last_cpu[x] for x in vms)
+        host_cpu_mhz = sum(vms_last_cpu[x] for x in vms) + \
+            hosts_last_cpu[host]            
         if host_cpu_mhz > 0:
             hosts_cpu_usage[host] = host_cpu_mhz
             hosts_ram_usage[host] = host_used_ram(state['nova'], host)