public Path[] addRegionV1() throws IOException {
        return addRegion(
          desc.toBuilder().setVersion(SnapshotManifestV1.DESCRIPTOR_VERSION).build());
      }
Corrupt the specified snapshot by deleting some files.
@param util         {@link HBaseTestingUtil}
@param snapshotName name of the snapshot to corrupt
@return array of the corrupted HFiles
@throws IOException on unexecpted error reading the FS
hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/SnapshotTestingUtils.java