Update with proper message while migrate volume when target pool and offering type mismatches (both are not shared/local)

Author: sureshanaparti

server/src/main/java/com/cloud/storage/VolumeApiServiceImpl.java

@@ -3653,8 +3653,11 @@ public boolean validateConditionsToReplaceDiskOfferingOfVolume(Volume volume, Di
         if (newDiskOffering == null) {
             return false;
         }
-        if ((destPool.isShared() && newDiskOffering.isUseLocalStorage()) || destPool.isLocal() && newDiskOffering.isShared()) {
-            throw new InvalidParameterValueException("You cannot move the volume to a shared storage and assign a disk offering for local storage and vice versa.");
+        if (destPool.isShared() && newDiskOffering.isUseLocalStorage()) {
+            throw new InvalidParameterValueException("You cannot move the volume to shared storage, with the disk offering configured for local storage.");
+        }
+        if (destPool.isLocal() && newDiskOffering.isShared()) {
+            throw new InvalidParameterValueException("You cannot move the volume to local storage, with the disk offering configured for shared storage.");
         }
         if (!doesStoragePoolSupportDiskOffering(destPool, newDiskOffering)) {
             throw new InvalidParameterValueException(String.format("Migration failed: target pool [%s, tags:%s] has no matching tags for volume [%s, uuid:%s, tags:%s]", destPool.getName(),