diff --git a/cdnsystem/server/service/cdn_seed_server.go b/cdnsystem/server/service/cdn_seed_server.go
index 5771675c1..7317e7d74 100644
--- a/cdnsystem/server/service/cdn_seed_server.go
+++ b/cdnsystem/server/service/cdn_seed_server.go
@@ -58,8 +58,8 @@ func constructRegisterRequest(req *cdnsystem.SeedRequest) (*types.TaskRegisterRe
 	meta := req.UrlMeta
 	header := make(map[string]string)
 	if meta != nil {
-		if !stringutils.IsBlank(meta.Md5) {
-			header["md5"] = meta.Md5
+		if !stringutils.IsBlank(meta.Digest) {
+			header["md5"] = meta.Digest
 		}
 		if !stringutils.IsBlank(meta.Range) {
 			header["range"] = meta.Range
diff --git a/client/daemon/peer/piece_manager.go b/client/daemon/peer/piece_manager.go
index 3f949a70d..19a8b169c 100644
--- a/client/daemon/peer/piece_manager.go
+++ b/client/daemon/peer/piece_manager.go
@@ -332,8 +332,8 @@ func (pm *pieceManager) DownloadSource(ctx context.Context, pt PeerTask, request
 	reader := body.(io.Reader)
 
 	// calc total md5
-	if pm.calculateDigest && request.UrlMata.Md5 != "" {
-		reader = digestutils.NewDigestReader(body, request.UrlMata.Md5)
+	if pm.calculateDigest && request.UrlMata.Digest != "" {
+		reader = digestutils.NewDigestReader(body, request.UrlMata.Digest)
 	}
 
 	// 2. save to storage
diff --git a/client/daemon/peer/piece_manager_test.go b/client/daemon/peer/piece_manager_test.go
index fdf3331fc..b3b7daedf 100644
--- a/client/daemon/peer/piece_manager_test.go
+++ b/client/daemon/peer/piece_manager_test.go
@@ -182,13 +182,13 @@ func TestPieceManager_DownloadSource(t *testing.T) {
 			request := &scheduler.PeerTaskRequest{
 				Url: ts.URL,
 				UrlMata: &base.UrlMeta{
-					Md5:    "",
+					Digest:    "",
 					Range:  "",
 					Header: nil,
 				},
 			}
 			if tc.checkDigest {
-				request.UrlMata.Md5 = digest
+				request.UrlMata.Digest = digest
 			}
 
 			err = pm.DownloadSource(context.Background(), mockPeerTask, request)
diff --git a/client/daemon/transport/transport.go b/client/daemon/transport/transport.go
index a78cb471e..5913578f0 100644
--- a/client/daemon/transport/transport.go
+++ b/client/daemon/transport/transport.go
@@ -160,7 +160,7 @@ func (rt *transport) download(req *http.Request) (*http.Response, error) {
 
 	// Set meta range's value
 	if rg := req.Header.Get("Range"); len(rg) > 0 {
-		meta.Md5 = ""
+		meta.Digest = ""
 		meta.Range = rg
 	}
 
diff --git a/client/dfget/dfget.go b/client/dfget/dfget.go
index 5163c62f1..dd005826c 100644
--- a/client/dfget/dfget.go
+++ b/client/dfget/dfget.go
@@ -67,7 +67,7 @@ func Download(cfg *config.DfgetConfig, client dfclient.DaemonClient) error {
 	request := &dfdaemongrpc.DownRequest{
 		Url: cfg.URL,
 		UrlMeta: &base.UrlMeta{
-			Md5:    cfg.Md5,
+			Digest:    cfg.Digest,
 			Range:  hdr[headers.Range],
 			Header: hdr,
 		},
diff --git a/pkg/idgen/task_id.go b/pkg/idgen/task_id.go
index 878e02468..f665b67a6 100644
--- a/pkg/idgen/task_id.go
+++ b/pkg/idgen/task_id.go
@@ -38,8 +38,8 @@ func TaskID(url string, filter string, meta *base.UrlMeta, bizID string) string
 	data = append(data, urlutils.FilterURLParam(url, strings.Split(filter, "&")))
 
 	if meta != nil {
-		if meta.Md5 != "" {
-			data = append(data, meta.Md5)
+		if meta.Digest != "" {
+			data = append(data, meta.Digest)
 		}
 
 		if meta.Range != "" {
diff --git a/pkg/rpc/base/base.pb.go b/pkg/rpc/base/base.pb.go
index 535c4d82c..0f0fb63c4 100644
--- a/pkg/rpc/base/base.pb.go
+++ b/pkg/rpc/base/base.pb.go
@@ -238,12 +238,12 @@ type UrlMeta struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	// used as follows:
+	// format:md5:xxx or sha256:yyy, used as follows:
 	//
 	// 1. check whether downloaded content is consistent with the source file
 	//
 	// 2. generate different task ids for same url
-	Md5 string `protobuf:"bytes,1,opt,name=md5,proto3" json:"md5,omitempty"`
+	Digest string `protobuf:"bytes,1,opt,name=digest,proto3" json:"digest,omitempty"`
 	// downloaded range for url
 	Range string `protobuf:"bytes,2,opt,name=range,proto3" json:"range,omitempty"`
 	// other attributes for url
@@ -283,9 +283,9 @@ func (*UrlMeta) Descriptor() ([]byte, []int) {
 	return file_pkg_rpc_base_base_proto_rawDescGZIP(), []int{1}
 }
 
-func (x *UrlMeta) GetMd5() string {
+func (x *UrlMeta) GetDigest() string {
 	if x != nil {
-		return x.Md5
+		return x.Digest
 	}
 	return ""
 }
@@ -645,71 +645,72 @@ var file_pkg_rpc_base_base_proto_rawDesc = []byte{
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+	0x12, 0x09, 0x0a, 0x05, 0x53, 0x4d, 0x41, 0x4c, 0x4c, 0x10, 0x01, 0x12, 0x08, 0x0a, 0x04, 0x54,
+	0x49, 0x4e, 0x59, 0x10, 0x02, 0x42, 0x22, 0x5a, 0x20, 0x64, 0x37, 0x79, 0x2e, 0x69, 0x6f, 0x2f,
+	0x64, 0x72, 0x61, 0x67, 0x6f, 0x6e, 0x66, 0x6c, 0x79, 0x2f, 0x76, 0x32, 0x2f, 0x70, 0x6b, 0x67,
+	0x2f, 0x72, 0x70, 0x63, 0x2f, 0x62, 0x61, 0x73, 0x65, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f,
+	0x33,
 }
 
 var (
diff --git a/pkg/rpc/base/base.proto b/pkg/rpc/base/base.proto
index 93c76f549..9ed58123e 100644
--- a/pkg/rpc/base/base.proto
+++ b/pkg/rpc/base/base.proto
@@ -42,12 +42,12 @@ message GrpcDfError {
 }
 
 message UrlMeta{
-  // used as follows:
+  // format:md5:xxx or sha256:yyy, used as follows:
   //
   // 1. check whether downloaded content is consistent with the source file
   //
   // 2. generate different task ids for same url
-  string md5 = 1;
+  string digest = 1;
   // downloaded range for url
   string range = 2;
   // other attributes for url
diff --git a/pkg/rpc/manager/manager.pb.go b/pkg/rpc/manager/manager.pb.go
index 33b1d495a..f4d0a3040 100644
--- a/pkg/rpc/manager/manager.pb.go
+++ b/pkg/rpc/manager/manager.pb.go
@@ -16,8 +16,8 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
 // 	protoc-gen-go v1.25.0
-// 	protoc        v3.14.0
-// source: manager.proto
+// 	protoc        v3.15.8
+// source: pkg/rpc/manager/manager.proto
 
 package manager
 
@@ -71,11 +71,11 @@ func (x ResourceType) String() string {
 }
 
 func (ResourceType) Descriptor() protoreflect.EnumDescriptor {
-	return file_manager_proto_enumTypes[0].Descriptor()
+	return file_pkg_rpc_manager_manager_proto_enumTypes[0].Descriptor()
 }
 
 func (ResourceType) Type() protoreflect.EnumType {
-	return &file_manager_proto_enumTypes[0]
+	return &file_pkg_rpc_manager_manager_proto_enumTypes[0]
 }
 
 func (x ResourceType) Number() protoreflect.EnumNumber {
@@ -84,7 +84,7 @@ func (x ResourceType) Number() protoreflect.EnumNumber {
 
 // Deprecated: Use ResourceType.Descriptor instead.
 func (ResourceType) EnumDescriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{0}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{0}
 }
 
 type GetSchedulersRequest struct {
@@ -103,7 +103,7 @@ type GetSchedulersRequest struct {
 func (x *GetSchedulersRequest) Reset() {
 	*x = GetSchedulersRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[0]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[0]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -116,7 +116,7 @@ func (x *GetSchedulersRequest) String() string {
 func (*GetSchedulersRequest) ProtoMessage() {}
 
 func (x *GetSchedulersRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[0]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[0]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -129,7 +129,7 @@ func (x *GetSchedulersRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetSchedulersRequest.ProtoReflect.Descriptor instead.
 func (*GetSchedulersRequest) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{0}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{0}
 }
 
 func (x *GetSchedulersRequest) GetIp() string {
@@ -166,7 +166,7 @@ type SchedulerNodes struct {
 func (x *SchedulerNodes) Reset() {
 	*x = SchedulerNodes{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[1]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[1]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -179,7 +179,7 @@ func (x *SchedulerNodes) String() string {
 func (*SchedulerNodes) ProtoMessage() {}
 
 func (x *SchedulerNodes) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[1]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[1]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -192,7 +192,7 @@ func (x *SchedulerNodes) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use SchedulerNodes.ProtoReflect.Descriptor instead.
 func (*SchedulerNodes) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{1}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{1}
 }
 
 func (x *SchedulerNodes) GetAddrs() []string {
@@ -222,7 +222,7 @@ type KeepAliveRequest struct {
 func (x *KeepAliveRequest) Reset() {
 	*x = KeepAliveRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[2]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[2]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -235,7 +235,7 @@ func (x *KeepAliveRequest) String() string {
 func (*KeepAliveRequest) ProtoMessage() {}
 
 func (x *KeepAliveRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[2]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[2]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -248,7 +248,7 @@ func (x *KeepAliveRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use KeepAliveRequest.ProtoReflect.Descriptor instead.
 func (*KeepAliveRequest) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{2}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{2}
 }
 
 func (x *KeepAliveRequest) GetHostName() string {
@@ -278,7 +278,7 @@ type GetClusterConfigRequest struct {
 func (x *GetClusterConfigRequest) Reset() {
 	*x = GetClusterConfigRequest{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[3]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[3]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -291,7 +291,7 @@ func (x *GetClusterConfigRequest) String() string {
 func (*GetClusterConfigRequest) ProtoMessage() {}
 
 func (x *GetClusterConfigRequest) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[3]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[3]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -304,7 +304,7 @@ func (x *GetClusterConfigRequest) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use GetClusterConfigRequest.ProtoReflect.Descriptor instead.
 func (*GetClusterConfigRequest) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{3}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{3}
 }
 
 func (x *GetClusterConfigRequest) GetHostName() string {
@@ -330,7 +330,7 @@ type ClientConfig struct {
 func (x *ClientConfig) Reset() {
 	*x = ClientConfig{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[4]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[4]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -343,7 +343,7 @@ func (x *ClientConfig) String() string {
 func (*ClientConfig) ProtoMessage() {}
 
 func (x *ClientConfig) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[4]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[4]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -356,7 +356,7 @@ func (x *ClientConfig) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ClientConfig.ProtoReflect.Descriptor instead.
 func (*ClientConfig) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{4}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{4}
 }
 
 type CdnConfig struct {
@@ -374,7 +374,7 @@ type CdnConfig struct {
 func (x *CdnConfig) Reset() {
 	*x = CdnConfig{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[5]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[5]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -387,7 +387,7 @@ func (x *CdnConfig) String() string {
 func (*CdnConfig) ProtoMessage() {}
 
 func (x *CdnConfig) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[5]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[5]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -400,7 +400,7 @@ func (x *CdnConfig) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use CdnConfig.ProtoReflect.Descriptor instead.
 func (*CdnConfig) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{5}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{5}
 }
 
 func (x *CdnConfig) GetClusterId() string {
@@ -455,7 +455,7 @@ type SchedulerConfig struct {
 func (x *SchedulerConfig) Reset() {
 	*x = SchedulerConfig{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[6]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[6]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -468,7 +468,7 @@ func (x *SchedulerConfig) String() string {
 func (*SchedulerConfig) ProtoMessage() {}
 
 func (x *SchedulerConfig) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[6]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[6]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -481,7 +481,7 @@ func (x *SchedulerConfig) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use SchedulerConfig.ProtoReflect.Descriptor instead.
 func (*SchedulerConfig) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{6}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{6}
 }
 
 func (x *SchedulerConfig) GetClusterId() string {
@@ -547,7 +547,7 @@ type ClusterConfig struct {
 func (x *ClusterConfig) Reset() {
 	*x = ClusterConfig{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[7]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[7]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -560,7 +560,7 @@ func (x *ClusterConfig) String() string {
 func (*ClusterConfig) ProtoMessage() {}
 
 func (x *ClusterConfig) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[7]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[7]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -573,7 +573,7 @@ func (x *ClusterConfig) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ClusterConfig.ProtoReflect.Descriptor instead.
 func (*ClusterConfig) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{7}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{7}
 }
 
 func (m *ClusterConfig) GetConfig() isClusterConfig_Config {
@@ -626,7 +626,7 @@ type ServerInfo struct {
 func (x *ServerInfo) Reset() {
 	*x = ServerInfo{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[8]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[8]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -639,7 +639,7 @@ func (x *ServerInfo) String() string {
 func (*ServerInfo) ProtoMessage() {}
 
 func (x *ServerInfo) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[8]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[8]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -652,7 +652,7 @@ func (x *ServerInfo) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ServerInfo.ProtoReflect.Descriptor instead.
 func (*ServerInfo) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{8}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{8}
 }
 
 func (x *ServerInfo) GetHostInfo() *HostInfo {
@@ -695,7 +695,7 @@ type HostInfo struct {
 func (x *HostInfo) Reset() {
 	*x = HostInfo{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_manager_proto_msgTypes[9]
+		mi := &file_pkg_rpc_manager_manager_proto_msgTypes[9]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -708,7 +708,7 @@ func (x *HostInfo) String() string {
 func (*HostInfo) ProtoMessage() {}
 
 func (x *HostInfo) ProtoReflect() protoreflect.Message {
-	mi := &file_manager_proto_msgTypes[9]
+	mi := &file_pkg_rpc_manager_manager_proto_msgTypes[9]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -721,7 +721,7 @@ func (x *HostInfo) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use HostInfo.ProtoReflect.Descriptor instead.
 func (*HostInfo) Descriptor() ([]byte, []int) {
-	return file_manager_proto_rawDescGZIP(), []int{9}
+	return file_pkg_rpc_manager_manager_proto_rawDescGZIP(), []int{9}
 }
 
 func (x *HostInfo) GetIp() string {
@@ -773,10 +773,11 @@ func (x *HostInfo) GetNetTopology() string {
 	return ""
 }
 
-var File_manager_proto protoreflect.FileDescriptor
+var File_pkg_rpc_manager_manager_proto protoreflect.FileDescriptor
 
-var file_manager_proto_rawDesc = []byte{
-	0x0a, 0x0d, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
+var file_pkg_rpc_manager_manager_proto_rawDesc = []byte{
+	0x0a, 0x1d, 0x70, 0x6b, 0x67, 0x2f, 0x72, 0x70, 0x63, 0x2f, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65,
+	0x72, 0x2f, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x72, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
 	0x07, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x72, 0x1a, 0x1b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65,
 	0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x65, 0x6d, 0x70, 0x74, 0x79, 0x2e,
 	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0x5e, 0x0a, 0x14, 0x47, 0x65, 0x74, 0x53, 0x63, 0x68, 0x65,
@@ -896,20 +897,20 @@ var file_manager_proto_rawDesc = []byte{
 }
 
 var (
-	file_manager_proto_rawDescOnce sync.Once
-	file_manager_proto_rawDescData = file_manager_proto_rawDesc
+	file_pkg_rpc_manager_manager_proto_rawDescOnce sync.Once
+	file_pkg_rpc_manager_manager_proto_rawDescData = file_pkg_rpc_manager_manager_proto_rawDesc
 )
 
-func file_manager_proto_rawDescGZIP() []byte {
-	file_manager_proto_rawDescOnce.Do(func() {
-		file_manager_proto_rawDescData = protoimpl.X.CompressGZIP(file_manager_proto_rawDescData)
+func file_pkg_rpc_manager_manager_proto_rawDescGZIP() []byte {
+	file_pkg_rpc_manager_manager_proto_rawDescOnce.Do(func() {
+		file_pkg_rpc_manager_manager_proto_rawDescData = protoimpl.X.CompressGZIP(file_pkg_rpc_manager_manager_proto_rawDescData)
 	})
-	return file_manager_proto_rawDescData
+	return file_pkg_rpc_manager_manager_proto_rawDescData
 }
 
-var file_manager_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
-var file_manager_proto_msgTypes = make([]protoimpl.MessageInfo, 11)
-var file_manager_proto_goTypes = []interface{}{
+var file_pkg_rpc_manager_manager_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
+var file_pkg_rpc_manager_manager_proto_msgTypes = make([]protoimpl.MessageInfo, 11)
+var file_pkg_rpc_manager_manager_proto_goTypes = []interface{}{
 	(ResourceType)(0),               // 0: manager.ResourceType
 	(*GetSchedulersRequest)(nil),    // 1: manager.GetSchedulersRequest
 	(*SchedulerNodes)(nil),          // 2: manager.SchedulerNodes
@@ -924,7 +925,7 @@ var file_manager_proto_goTypes = []interface{}{
 	nil,                             // 11: manager.HostInfo.ProxyDomainEntry
 	(*emptypb.Empty)(nil),           // 12: google.protobuf.Empty
 }
-var file_manager_proto_depIdxs = []int32{
+var file_pkg_rpc_manager_manager_proto_depIdxs = []int32{
 	10, // 0: manager.SchedulerNodes.client_host:type_name -> manager.HostInfo
 	0,  // 1: manager.KeepAliveRequest.type:type_name -> manager.ResourceType
 	0,  // 2: manager.GetClusterConfigRequest.type:type_name -> manager.ResourceType
@@ -946,13 +947,13 @@ var file_manager_proto_depIdxs = []int32{
 	0,  // [0:8] is the sub-list for field type_name
 }
 
-func init() { file_manager_proto_init() }
-func file_manager_proto_init() {
-	if File_manager_proto != nil {
+func init() { file_pkg_rpc_manager_manager_proto_init() }
+func file_pkg_rpc_manager_manager_proto_init() {
+	if File_pkg_rpc_manager_manager_proto != nil {
 		return
 	}
 	if !protoimpl.UnsafeEnabled {
-		file_manager_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetSchedulersRequest); i {
 			case 0:
 				return &v.state
@@ -964,7 +965,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*SchedulerNodes); i {
 			case 0:
 				return &v.state
@@ -976,7 +977,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*KeepAliveRequest); i {
 			case 0:
 				return &v.state
@@ -988,7 +989,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*GetClusterConfigRequest); i {
 			case 0:
 				return &v.state
@@ -1000,7 +1001,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*ClientConfig); i {
 			case 0:
 				return &v.state
@@ -1012,7 +1013,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*CdnConfig); i {
 			case 0:
 				return &v.state
@@ -1024,7 +1025,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*SchedulerConfig); i {
 			case 0:
 				return &v.state
@@ -1036,7 +1037,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*ClusterConfig); i {
 			case 0:
 				return &v.state
@@ -1048,7 +1049,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*ServerInfo); i {
 			case 0:
 				return &v.state
@@ -1060,7 +1061,7 @@ func file_manager_proto_init() {
 				return nil
 			}
 		}
-		file_manager_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
+		file_pkg_rpc_manager_manager_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*HostInfo); i {
 			case 0:
 				return &v.state
@@ -1073,7 +1074,7 @@ func file_manager_proto_init() {
 			}
 		}
 	}
-	file_manager_proto_msgTypes[7].OneofWrappers = []interface{}{
+	file_pkg_rpc_manager_manager_proto_msgTypes[7].OneofWrappers = []interface{}{
 		(*ClusterConfig_SchedulerConfig)(nil),
 		(*ClusterConfig_CdnConfig)(nil),
 	}
@@ -1081,19 +1082,19 @@ func file_manager_proto_init() {
 	out := protoimpl.TypeBuilder{
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
-			RawDescriptor: file_manager_proto_rawDesc,
+			RawDescriptor: file_pkg_rpc_manager_manager_proto_rawDesc,
 			NumEnums:      1,
 			NumMessages:   11,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
-		GoTypes:           file_manager_proto_goTypes,
-		DependencyIndexes: file_manager_proto_depIdxs,
-		EnumInfos:         file_manager_proto_enumTypes,
-		MessageInfos:      file_manager_proto_msgTypes,
+		GoTypes:           file_pkg_rpc_manager_manager_proto_goTypes,
+		DependencyIndexes: file_pkg_rpc_manager_manager_proto_depIdxs,
+		EnumInfos:         file_pkg_rpc_manager_manager_proto_enumTypes,
+		MessageInfos:      file_pkg_rpc_manager_manager_proto_msgTypes,
 	}.Build()
-	File_manager_proto = out.File
-	file_manager_proto_rawDesc = nil
-	file_manager_proto_goTypes = nil
-	file_manager_proto_depIdxs = nil
+	File_pkg_rpc_manager_manager_proto = out.File
+	file_pkg_rpc_manager_manager_proto_rawDesc = nil
+	file_pkg_rpc_manager_manager_proto_goTypes = nil
+	file_pkg_rpc_manager_manager_proto_depIdxs = nil
 }
diff --git a/pkg/rpc/manager/manager_grpc.pb.go b/pkg/rpc/manager/manager_grpc.pb.go
index 979c8d4d6..1b9961be0 100644
--- a/pkg/rpc/manager/manager_grpc.pb.go
+++ b/pkg/rpc/manager/manager_grpc.pb.go
@@ -12,7 +12,6 @@ import (
 
 // This is a compile-time assertion to ensure that this generated file
 // is compatible with the grpc package it is being compiled against.
-// Requires gRPC-Go v1.32.0 or later.
 const _ = grpc.SupportPackageIsVersion7
 
 // ManagerClient is the client API for Manager service.
@@ -110,7 +109,7 @@ type UnsafeManagerServer interface {
 }
 
 func RegisterManagerServer(s grpc.ServiceRegistrar, srv ManagerServer) {
-	s.RegisterService(&Manager_ServiceDesc, srv)
+	s.RegisterService(&_Manager_serviceDesc, srv)
 }
 
 func _Manager_GetSchedulers_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
@@ -167,10 +166,7 @@ func _Manager_GetClusterConfig_Handler(srv interface{}, ctx context.Context, dec
 	return interceptor(ctx, in, info, handler)
 }
 
-// Manager_ServiceDesc is the grpc.ServiceDesc for Manager service.
-// It's only intended for direct use with grpc.RegisterService,
-// and not to be introspected or modified (even as a copy)
-var Manager_ServiceDesc = grpc.ServiceDesc{
+var _Manager_serviceDesc = grpc.ServiceDesc{
 	ServiceName: "manager.Manager",
 	HandlerType: (*ManagerServer)(nil),
 	Methods: []grpc.MethodDesc{
@@ -188,5 +184,5 @@ var Manager_ServiceDesc = grpc.ServiceDesc{
 		},
 	},
 	Streams:  []grpc.StreamDesc{},
-	Metadata: "manager.proto",
+	Metadata: "pkg/rpc/manager/manager.proto",
 }
diff --git a/pkg/rpc/scheduler/scheduler.pb.go b/pkg/rpc/scheduler/scheduler.pb.go
index e0bcbd81f..3fa2a48fb 100644
--- a/pkg/rpc/scheduler/scheduler.pb.go
+++ b/pkg/rpc/scheduler/scheduler.pb.go
@@ -22,14 +22,13 @@
 package scheduler
 
 import (
-	reflect "reflect"
-	sync "sync"
-
 	base "d7y.io/dragonfly/v2/pkg/rpc/base"
 	proto "github.com/golang/protobuf/proto"
 	protoreflect "google.golang.org/protobuf/reflect/protoreflect"
 	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
 	emptypb "google.golang.org/protobuf/types/known/emptypb"
+	reflect "reflect"
+	sync "sync"
 )
 
 const (