--- /dev/null
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#ifndef CEPH_RBD_MIRROR_IMAGE_REPLAYER_TYPES_H
+#define CEPH_RBD_MIRROR_IMAGE_REPLAYER_TYPES_H
+
+namespace rbd {
+namespace mirror {
+namespace image_replayer {
+
+enum HealthState {
+ HEALTH_STATE_OK,
+ HEALTH_STATE_WARNING,
+ HEALTH_STATE_ERROR
+};
+
+} // namespace image_replayer
+} // namespace mirror
+} // namespace rbd
+
+#endif // CEPH_RBD_MIRROR_IMAGE_REPLAYER_TYPES_H