public long getTotalDiskWritesProgress() {
    if (diskRegionBridge != null) {
      return diskRegionBridge.getTotalDiskWritesProgress();
    }
    return ManagementConstants.ZERO;
  }
Only applicable for PRs

@return list of PR attributes
geode-core/src/main/java/org/apache/geode/management/internal/beans/RegionMBeanBridge.java