diff --git a/main.go b/main.go
index f6ba6fb..7c8e68e 100644
--- a/main.go
+++ b/main.go
@@ -8,7 +8,7 @@ import (
 	"gitlink.org.cn/cloudream/coordinator/config"
 	"gitlink.org.cn/cloudream/coordinator/services"
 	mydb "gitlink.org.cn/cloudream/db"
-	rasvr "gitlink.org.cn/cloudream/rabbitmq/server"
+	rasvr "gitlink.org.cn/cloudream/rabbitmq/server/coordinator"
 	"gitlink.org.cn/cloudream/utils/logger"
 )
 
diff --git a/services/bucket.go b/services/bucket.go
index 659c2c0..b7f6cf1 100644
--- a/services/bucket.go
+++ b/services/bucket.go
@@ -3,7 +3,7 @@ package services
 import (
 	log "github.com/sirupsen/logrus"
 	"gitlink.org.cn/cloudream/db/model"
-	ramsg "gitlink.org.cn/cloudream/rabbitmq/message"
+	ramsg "gitlink.org.cn/cloudream/rabbitmq/message/coordinator"
 	"gitlink.org.cn/cloudream/utils/consts/errorcode"
 )
 
@@ -12,7 +12,7 @@ func (svc *Service) GetBucket(userID int, bucketID int) (model.Bucket, error) {
 	panic("not implement yet")
 }
 
-func (svc *Service) GetUserBuckets(msg *ramsg.GetUserBucketsCommand) ramsg.GetUserBucketsResp {
+func (svc *Service) GetUserBuckets(msg *ramsg.GetUserBucketsCommand) *ramsg.GetUserBucketsResp {
 	buckets, err := svc.db.GetUserBuckets(msg.UserID)
 
 	if err != nil {
@@ -24,7 +24,7 @@ func (svc *Service) GetUserBuckets(msg *ramsg.GetUserBucketsCommand) ramsg.GetUs
 	return ramsg.NewGetUserBucketsRespOK(buckets)
 }
 
-func (svc *Service) GetBucketObjects(msg *ramsg.GetBucketObjectsCommand) ramsg.GetBucketObjectsResp {
+func (svc *Service) GetBucketObjects(msg *ramsg.GetBucketObjectsCommand) *ramsg.GetBucketObjectsResp {
 	objects, err := svc.db.GetBucketObjects(msg.UserID, msg.BucketID)
 
 	if err != nil {
@@ -37,9 +37,17 @@ func (svc *Service) GetBucketObjects(msg *ramsg.GetBucketObjectsCommand) ramsg.G
 	return ramsg.NewGetBucketObjectsRespOK(objects)
 }
 
-func (svc *Service) CreateBucket(userID int, bucketName string) (model.Bucket, error) {
-	// TODO
-	panic("not implement yet")
+func (svc *Service) CreateBucket(msg *ramsg.CreateBucketCommand) *ramsg.CreateBucketResp {
+	bucketID, err := svc.db.CreateBucket(msg.UserID, msg.BucketName)
+
+	if err != nil {
+		log.WithField("UserID", msg.UserID).
+			WithField("BucketName", msg.BucketName).
+			Warnf("create bucket failed, err: %s", err.Error())
+		return ramsg.NewCreateBucketRespFailed(errorcode.OPERATION_FAILED, "create bucket failed")
+	}
+
+	return ramsg.NewCreateBucketRespOK(bucketID)
 }
 
 func (src *Service) DeleteBucket(userID int, bucketID int) error {
diff --git a/services/command_service.go b/services/command_service.go
index ce19cf8..0533ca9 100644
--- a/services/command_service.go
+++ b/services/command_service.go
@@ -150,6 +150,8 @@ func (service *Service) Move(msg *ramsg.MoveCommand) ramsg.MoveResp {
 	//--查询节点延迟表，得到command.destination与各个nodeIps的的延迟，存到一个map类型中（Delay）
 	//--kx:根据查出来的hash/hashs、nodeIps、TempOrPins、Times(移动/读取策略)、Delay确定hashs、ids
 
+	// TODO 需要在StorageData中增加记录
+
 	// 查询用户关联的存储服务
 	stg, err := service.db.QueryUserStorage(msg.UserID, msg.StorageID)
 	if err != nil {