diff --git a/engine/orchestration/src/main/java/com/cloud/vm/VirtualMachineManagerImpl.java b/engine/orchestration/src/main/java/com/cloud/vm/VirtualMachineManagerImpl.java
index 0ae249c584f..71c89f6ef69 100755
--- a/engine/orchestration/src/main/java/com/cloud/vm/VirtualMachineManagerImpl.java
+++ b/engine/orchestration/src/main/java/com/cloud/vm/VirtualMachineManagerImpl.java
@@ -1134,6 +1134,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
                 }
 
                 try {
+                    resetVmNicsDeviceId(vm.getId());
                     _networkMgr.prepare(vmProfile, new DeployDestination(dest.getDataCenter(), dest.getPod(), null, null, dest.getStorageForDisks()), ctx);
                     if (vm.getHypervisorType() != HypervisorType.BareMetal) {
                         volumeMgr.prepare(vmProfile, dest);
@@ -1353,6 +1354,26 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
         }
     }
 
+    private void resetVmNicsDeviceId(Long vmId) {
+        final List<NicVO> nics = _nicsDao.listByVmId(vmId);
+        Collections.sort(nics, new Comparator<NicVO>() {
+            @Override
+            public int compare(NicVO nic1, NicVO nic2) {
+                Long nicDevId1 = Long.valueOf(nic1.getDeviceId());
+                Long nicDevId2 = Long.valueOf(nic2.getDeviceId());
+                return nicDevId1.compareTo(nicDevId2);
+            }
+        });
+        int deviceId = 0;
+        for (final NicVO nic : nics) {
+            if (nic.getDeviceId() != deviceId) {
+                nic.setDeviceId(deviceId);
+                _nicsDao.update(nic.getId(),nic);
+            }
+            deviceId ++;
+        }
+    }
+
     // Add extra config data to the vmTO as a Map
     private void addExtraConfig(VirtualMachineTO vmTO) {
         Map<String, String> details = vmTO.getDetails();
diff --git a/plugins/hypervisors/vmware/src/main/java/com/cloud/hypervisor/vmware/resource/VmwareResource.java b/plugins/hypervisors/vmware/src/main/java/com/cloud/hypervisor/vmware/resource/VmwareResource.java
index 9051981291f..b43054054e9 100644
--- a/plugins/hypervisors/vmware/src/main/java/com/cloud/hypervisor/vmware/resource/VmwareResource.java
+++ b/plugins/hypervisors/vmware/src/main/java/com/cloud/hypervisor/vmware/resource/VmwareResource.java
@@ -3798,7 +3798,6 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
                                     VolumeStatsEntry vse = statEntry.get(chainInfo);
                                     if (vse != null) {
                                         vse.setPhysicalSize(vse.getPhysicalSize() + physicalsize);
-                                        vse.setVirtualSize(vse.getVirtualSize() + virtualsize);
                                     }
                                 } else {
                                     VolumeStatsEntry vse = new VolumeStatsEntry(chainInfo, physicalsize, virtualsize);
diff --git a/server/src/main/java/com/cloud/api/query/ViewResponseHelper.java b/server/src/main/java/com/cloud/api/query/ViewResponseHelper.java
index ced81a6e06c..4baf25cfca3 100644
--- a/server/src/main/java/com/cloud/api/query/ViewResponseHelper.java
+++ b/server/src/main/java/com/cloud/api/query/ViewResponseHelper.java
@@ -268,7 +268,7 @@ public class ViewResponseHelper {
 
     public static List<VolumeResponse> createVolumeResponse(ResponseView view, VolumeJoinVO... volumes) {
         Hashtable<Long, VolumeResponse> vrDataList = new Hashtable<Long, VolumeResponse>();
-        DecimalFormat df = new DecimalFormat("0.00");
+        DecimalFormat df = new DecimalFormat("0.0%");
         for (VolumeJoinVO vr : volumes) {
             VolumeResponse vrData = vrDataList.get(vr.getId());
             if (vrData == null) {
diff --git a/server/src/main/java/com/cloud/api/query/dao/HostJoinDaoImpl.java b/server/src/main/java/com/cloud/api/query/dao/HostJoinDaoImpl.java
index 6f16462f4f3..597cc1ca446 100644
--- a/server/src/main/java/com/cloud/api/query/dao/HostJoinDaoImpl.java
+++ b/server/src/main/java/com/cloud/api/query/dao/HostJoinDaoImpl.java
@@ -190,10 +190,9 @@ public class HostJoinDaoImpl extends GenericDaoBase<HostJoinVO, Long> implements
 
                 hostResponse.setHypervisorVersion(host.getHypervisorVersion());
 
-                Float cpuWithOverprovisioning = host.getCpus() * host.getSpeed() * ApiDBUtils.getCpuOverprovisioningFactor(host.getClusterId());
-                String cpuAlloc = decimalFormat.format(((float)cpu / cpuWithOverprovisioning * 100f)) + "%";
-                hostResponse.setCpuAllocated(cpuAlloc);
-                hostResponse.setCpuWithOverprovisioning(cpuWithOverprovisioning.toString());
+                float cpuWithOverprovisioning = host.getCpus() * host.getSpeed() * ApiDBUtils.getCpuOverprovisioningFactor(host.getClusterId());
+                hostResponse.setCpuAllocated(calculateResourceAllocatedPercentage(cpu, cpuWithOverprovisioning));
+                hostResponse.setCpuWithOverprovisioning(Float.toString(cpuWithOverprovisioning));
             }
 
             if (details.contains(HostDetails.all) || details.contains(HostDetails.stats)) {
@@ -317,7 +316,7 @@ public class HostJoinDaoImpl extends GenericDaoBase<HostJoinVO, Long> implements
             if (details.contains(HostDetails.all) || details.contains(HostDetails.capacity)) {
                 // set allocated capacities
                 Long mem = host.getMemReservedCapacity() + host.getMemUsedCapacity();
-                Long cpu = host.getCpuReservedCapacity() + host.getCpuReservedCapacity();
+                Long cpu = host.getCpuReservedCapacity() + host.getCpuUsedCapacity();
 
                 hostResponse.setMemoryTotal(host.getTotalMemory());
                 Float memWithOverprovisioning = host.getTotalMemory() * ApiDBUtils.getMemOverprovisioningFactor(host.getClusterId());
@@ -340,10 +339,9 @@ public class HostJoinDaoImpl extends GenericDaoBase<HostJoinVO, Long> implements
 
                 hostResponse.setHypervisorVersion(host.getHypervisorVersion());
 
-                Float cpuWithOverprovisioning = new Float(host.getCpus() * host.getSpeed() * ApiDBUtils.getCpuOverprovisioningFactor(host.getClusterId()));
-                String cpuAlloc = decimalFormat.format(((float)cpu / cpuWithOverprovisioning * 100f)).toString() + "%";
-                hostResponse.setCpuAllocated(cpuAlloc);
-                hostResponse.setCpuWithOverprovisioning(cpuWithOverprovisioning.toString());
+                float cpuWithOverprovisioning = host.getCpus() * host.getSpeed() * ApiDBUtils.getCpuOverprovisioningFactor(host.getClusterId());
+                hostResponse.setCpuAllocated(calculateResourceAllocatedPercentage(cpu, cpuWithOverprovisioning));
+                hostResponse.setCpuWithOverprovisioning(Float.toString(cpuWithOverprovisioning));
             }
 
             if (details.contains(HostDetails.all) || details.contains(HostDetails.stats)) {
@@ -471,4 +469,9 @@ public class HostJoinDaoImpl extends GenericDaoBase<HostJoinVO, Long> implements
         return listBy(sc);
     }
 
+    private String calculateResourceAllocatedPercentage(float resource, float resourceWithOverProvision) {
+        DecimalFormat decimalFormat = new DecimalFormat("#.##");
+        return decimalFormat.format(((float)resource / resourceWithOverProvision * 100.0f)) + "%";
+    }
+
 }
diff --git a/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/DatastoreMO.java b/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/DatastoreMO.java
index fa0c380eb06..fd9a374bef0 100644
--- a/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/DatastoreMO.java
+++ b/vmware-base/src/main/java/com/cloud/hypervisor/vmware/mo/DatastoreMO.java
@@ -356,6 +356,7 @@ public class DatastoreMO extends BaseMO {
         FileQueryFlags fqf = new FileQueryFlags();
         fqf.setFileSize(true);
         fqf.setFileOwner(true);
+        fqf.setFileType(true);
         fqf.setModification(true);
         searchSpec.setDetails(fqf);
         searchSpec.setSearchCaseInsensitive(false);