diff --git a/bin/named/server.c b/bin/named/server.c
index d6042dfa35..ba6afb8d08 100644
--- a/bin/named/server.c
+++ b/bin/named/server.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: server.c,v 1.609 2011/03/21 07:22:11 each Exp $ */
+/* $Id: server.c,v 1.610 2011/03/21 15:39:05 each Exp $ */
 
 /*! \file */
 
@@ -7073,7 +7073,7 @@ ns_server_sync(ns_server_t *server, char *args, isc_buffer_t *text) {
 			zonename, sizeof(zonename));
 	isc_log_write(ns_g_lctx, NS_LOGCATEGORY_GENERAL,
 		      NS_LOGMODULE_SERVER, ISC_LOG_INFO,
-		      "dumping zone '%s/%s'%s%s%s: %s",
+		      "sync: dumping zone '%s/%s'%s%s%s: %s",
 		      zonename, classstr, sep, vname,
 		      cleanup ? ", removing journal file" : "",
 		      isc_result_totext(result));
diff --git a/bin/rndc/rndc.c b/bin/rndc/rndc.c
index c04cecb8ce..668d2ca801 100644
--- a/bin/rndc/rndc.c
+++ b/bin/rndc/rndc.c
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: rndc.c,v 1.133 2011/02/03 12:18:10 tbox Exp $ */
+/* $Id: rndc.c,v 1.134 2011/03/21 15:39:05 each Exp $ */
 
 /*! \file */
 
@@ -114,6 +114,11 @@ command is one of the following:\n\
   thaw		Enable updates to all dynamic zones and reload them.\n\
   thaw zone [class [view]]\n\
 		Enable updates to a frozen dynamic zone and reload it.\n\
+  sync [-clear]	Dump changes to all dynamic zones to disk, and optionally\n\
+		remove their journal files.\n\
+  sync [-clear] zone [class [view]]\n\
+		Dump a single zone's changes to disk, and optionally\n\
+		remove its journal file.\n\
   notify zone [class [view]]\n\
 		Resend NOTIFY messages for the zone.\n\
   reconfig	Reload configuration file and new zones only.\n\