diff --git a/gala-ops/server/httphandler/agent.go b/gala-ops/server/httphandler/agent.go
index 661e6c54d36cddf85ac7ca6dd458eed6fbfa3fd4..9b865894a97521a2b74ec0983ba66653ff5ea222 100644
--- a/gala-ops/server/httphandler/agent.go
+++ b/gala-ops/server/httphandler/agent.go
@@ -20,7 +20,7 @@ func InstallGopher(ctx *gin.Context) {
 		})
 	}
 
-	cmd := "yum install -y gala-gopher"
+	cmd := "yum install -y gala-gopher && systemctl start gala-gopher"
 	cmdResults, err := pluginclient.Client().RunScript(param.Batch, cmd)
 	if err != nil {
 		ctx.JSON(http.StatusBadRequest, gin.H{
@@ -46,6 +46,8 @@ func InstallGopher(ctx *gin.Context) {
 			d.Error = result.Stderr
 		}
 
+		// TODO: add gala-gopher to prometheus monitor target here
+
 		ret = append(ret, d)
 	}
 
@@ -58,6 +60,50 @@ func InstallGopher(ctx *gin.Context) {
 
 func UpgradeGopher(ctx *gin.Context) {
 	// TODO
+	param := &struct {
+		Batch []string
+	}{}
+	if err := ctx.BindJSON(param); err != nil {
+		ctx.JSON(http.StatusBadRequest, gin.H{
+			"code":   -1,
+			"status": "parameter error",
+		})
+	}
+
+	cmd := "systemctl stop gala-gopher && yum upgrade -y gala-gopher && systemctl start gala-gopher"
+	cmdResults, err := pluginclient.Client().RunScript(param.Batch, cmd)
+	if err != nil {
+		ctx.JSON(http.StatusBadRequest, gin.H{
+			"code":   -1,
+			"status": fmt.Sprintf("run remote script error:%s", err),
+		})
+	}
+
+	ret := []interface{}{}
+	for _, result := range cmdResults {
+		d := struct {
+			MachineUUID     string
+			UninstallStatus string
+			Error           string
+		}{
+			MachineUUID:     result.MachineUUID,
+			UninstallStatus: "ok",
+			Error:           "",
+		}
+
+		if result.Code != 0 {
+			d.UninstallStatus = "error"
+			d.Error = result.Stderr
+		}
+
+		ret = append(ret, d)
+	}
+
+	ctx.JSON(http.StatusOK, gin.H{
+		"code":   0,
+		"status": "ok",
+		"data":   ret,
+	})
 }
 
 func UninstallGopher(ctx *gin.Context) {
@@ -72,7 +118,7 @@ func UninstallGopher(ctx *gin.Context) {
 		})
 	}
 
-	cmd := "yum autoremove -y gala-gopher"
+	cmd := "systemctl stop gala-gopher && yum autoremove -y gala-gopher"
 	cmdResults, err := pluginclient.Client().RunScript(param.Batch, cmd)
 	if err != nil {
 		ctx.JSON(http.StatusBadRequest, gin.H{