diff --git a/storage/cmd/root.go b/storage/cmd/root.go
index e1bac4e..d26625a 100644
--- a/storage/cmd/root.go
+++ b/storage/cmd/root.go
@@ -3,8 +3,16 @@ package cmd
 
 import (
 	"fmt"
+	"gitee.com/timedb/wheatCache/storage/proto"
+	"gitee.com/timedb/wheatCache/storage/server"
 	"github.com/spf13/cobra"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/reflection"
+	"log"
+	"net"
 	"os"
+	"os/signal"
+	"syscall"
 
 	"github.com/spf13/viper"
 )
@@ -14,16 +22,40 @@ var cfgFile string
 // rootCmd represents the base command when called without any subcommands
 var rootCmd = &cobra.Command{
 	Use:   "storage",
-	Short: "A brief description of your application",
-	Long: `A longer description that spans multiple lines and likely contains
-examples and usage of using your application. For example:
+	Short: "storage",
+	Long:  `start storage server`,
+	Run: func(cmd *cobra.Command, args []string) {
+		storageServer := server.NewServer()
+		// 先写死， 等配置文件
+		listen, err := net.Listen("tcp", ":5201")
+		if err != nil {
+			log.Panicln(err)
+		}
+		s := grpc.NewServer()
+		proto.RegisterCommServerServer(s, storageServer)
+		reflection.Register(s)
 
-Cobra is a CLI library for Go that empowers applications.
-This application is a tool to generate the needed files
-to quickly create a Cobra application.`,
-	// Uncomment the following line if your bare application
-	// has an action associated with it:
-	// Run: func(cmd *cobra.Command, args []string) { },
+		c := make(chan os.Signal)
+		signal.Notify(c, syscall.SIGHUP, syscall.SIGINT)
+		go func() {
+			select {
+			case <-c:
+				s.Stop()
+
+				msg := `
+				|-------Wheat tools---------|
+				|    see you next time      |
+				|thank you for your efforts |
+				|---------------------------|
+				`
+				fmt.Println(msg)
+			}
+		}()
+
+		if err := s.Serve(listen); err != nil {
+			log.Panicln(err)
+		}
+	},
 }
 
 // Execute adds all child commands to the root command and sets flags appropriately.
diff --git a/storage/server/server.go b/storage/server/server.go
new file mode 100644
index 0000000..41044c2
--- /dev/null
+++ b/storage/server/server.go
@@ -0,0 +1,20 @@
+package server
+
+import (
+	context "context"
+	"gitee.com/timedb/wheatCache/storage/proto"
+)
+
+type server struct{}
+
+func NewServer() proto.CommServerServer {
+	ser := &server{}
+	return ser
+}
+
+func (s *server) Commend(
+	ctx context.Context,
+	request *proto.CommendRequest,
+) (*proto.CommendResponse, error) {
+	return nil, nil
+}