1 files changed, 2 insertions, 3 deletions
diff --git a/weed/pb/master.proto b/weed/pb/master.proto
index 87fdb53af..c09ecf7a9 100644
--- a/weed/pb/master.proto
+++ b/weed/pb/master.proto
@@ -163,6 +163,7 @@ message AssignRequest {
     string data_node = 7;
     uint32 memory_map_max_size_mb = 8;
     uint32 Writable_volume_count = 9;
+    string volume_type = 10;
 }
 message AssignResponse {
     string fid = 1;
@@ -177,11 +178,9 @@ message StatisticsRequest {
     string replication = 1;
     string collection = 2;
     string ttl = 3;
+    string volume_type = 4;
 }
 message StatisticsResponse {
-    string replication = 1;
-    string collection = 2;
-    string ttl = 3;
     uint64 total_size = 4;
     uint64 used_size = 5;
     uint64 file_count = 6;