diff --git a/weed/stats/disk.go b/weed/stats/disk.go
index 8af7240a8..a8f906213 100644
--- a/weed/stats/disk.go
+++ b/weed/stats/disk.go
@@ -8,6 +8,8 @@ import (
 func NewDiskStatus(path string) (disk *volume_server_pb.DiskStatus) {
 	disk = &volume_server_pb.DiskStatus{Dir: path}
 	fillInDiskStatus(disk)
-	glog.V(2).Infof("read disk size: %v", disk)
+	if disk.PercentUsed > 95 {
+		glog.V(0).Infof("disk status: %v", disk)
+	}
 	return
 }