@Override
  public Object getValueInVMOrDiskWithoutFaultIn(Object key) throws EntryNotFoundException {
    RegionEntry re = entries.getEntry(key);
    if (re == null) {
      throw new EntryNotFoundException(key.toString());
    }
    return re.getValueInVMOrDiskWithoutFaultIn(this);
  }
Gets the value from VM, if present, otherwise from disk without fault in.
geode-core/src/main/java/org/apache/geode/internal/cache/LocalRegion.java