diff --git a/cmd/server/app/network/controller/agentcontroller/rpm.go b/cmd/server/app/network/controller/agentcontroller/rpm.go
index ccedb132034f57e400fe1d69030ef2b8e0151c79..9de55d8c2d39b5376b72636b3b53b7df12c597ea 100644
--- a/cmd/server/app/network/controller/agentcontroller/rpm.go
+++ b/cmd/server/app/network/controller/agentcontroller/rpm.go
@@ -119,7 +119,7 @@ func InstallRpmHandler(c *gin.Context) {
 		}
 		subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 			LogId:        logId,
-			ActionObject: "软件包安装:" + agent.IP,
+			ActionObject: "软件包安装：" + agent.IP,
 			UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 		})
 
@@ -198,7 +198,7 @@ func RemoveRpmHandler(c *gin.Context) {
 		}
 		subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 			LogId:        logId,
-			ActionObject: "软件包卸载:" + agent.IP,
+			ActionObject: "软件包卸载：" + agent.IP,
 			UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 		})
 
diff --git a/cmd/server/app/network/controller/batch.go b/cmd/server/app/network/controller/batch.go
index e4ab172a64cdbae8980711916e62d5a110a28285..53c8dc41b32ab7c896b03b72ac27a4e1dff8a2a7 100644
--- a/cmd/server/app/network/controller/batch.go
+++ b/cmd/server/app/network/controller/batch.go
@@ -46,7 +46,7 @@ func CreateBatchHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "批次创建:" + params.Name,
+		ActionObject: "批次创建：" + params.Name,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
@@ -142,7 +142,7 @@ func DeleteBatchHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "批次删除:" + strings.Join(batchdel.Batches, ","),
+		ActionObject: "批次删除：" + strings.Join(batchdel.Batches, ","),
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
@@ -190,7 +190,7 @@ func UpdateBatchHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "批次编辑:" + batchinfo.BatchName,
+		ActionObject: "批次编辑：" + batchinfo.BatchName,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
diff --git a/cmd/server/app/network/controller/depart.go b/cmd/server/app/network/controller/depart.go
index e01d6fc9802256e42d22da5b2960c89d588dc7c4..b4ea8f2467764cc1bf6b1428306e671c552cb2cc 100644
--- a/cmd/server/app/network/controller/depart.go
+++ b/cmd/server/app/network/controller/depart.go
@@ -97,7 +97,7 @@ func AddDepartHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "部门添加:" + newDepart.DepartName,
+		ActionObject: "部门添加：" + newDepart.DepartName,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
@@ -176,7 +176,7 @@ func UpdateDepartHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "修改部门名称" + new.DepartName,
+		ActionObject: "修改部门名称：" + new.DepartName,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
@@ -188,7 +188,7 @@ func UpdateDepartHandler(c *gin.Context) {
 		return
 	}
 	auditlog.UpdateLog(logId, auditlog.StatusSuccess)
-	auditlog.UpdateSubLog(subLogId, auditlog.StatusSuccess, "操作成功")
+	auditlog.UpdateSubLog(subLogId, auditlog.StatusSuccess, "部门新名称为："+new.DepartName)
 
 	response.Success(c, nil, "部门更新成功")
 }
diff --git a/cmd/server/app/network/controller/role.go b/cmd/server/app/network/controller/role.go
index e9096ba9954d6be4c38a95e793e48799a52796f4..bb5c4c9698e509d0cc484316da9a09b0dc2a9451 100644
--- a/cmd/server/app/network/controller/role.go
+++ b/cmd/server/app/network/controller/role.go
@@ -135,7 +135,7 @@ func RolePermissionChangeHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "角色权限变更:" + params.Role,
+		ActionObject: "角色权限变更：" + params.Role,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
diff --git a/cmd/server/app/network/controller/script.go b/cmd/server/app/network/controller/script.go
index f907bfd2d35f15d8fe501deadeeaa9c73e7c2aad..2ec92fabcc629994084bebcd243c6c1335addd30 100644
--- a/cmd/server/app/network/controller/script.go
+++ b/cmd/server/app/network/controller/script.go
@@ -47,7 +47,7 @@ func AddScriptHandler(c *gin.Context) {
 	})
 	subLogId, _ := auditlog.AddSubLog(&auditlog.SubLog{
 		LogId:        logId,
-		ActionObject: "创建脚本:" + script.Name,
+		ActionObject: "创建脚本：" + script.Name,
 		UpdateTime:   time.Now().Format("2006-01-02 15:04:05"),
 	})
 
diff --git a/cmd/server/app/network/controller/user.go b/cmd/server/app/network/controller/user.go
index 6e316fb527422b8452cf00c810e36efe6585a22c..433f98ad4b245c346d111d25f1d0b7fd830679d6 100644
--- a/cmd/server/app/network/controller/user.go
+++ b/cmd/server/app/network/controller/user.go
@@ -9,15 +9,12 @@ package controller
 
 import (
 	"fmt"
-	"net/http"
 	"regexp"
-	"strconv"
 	"strings"
 	"time"
 
 	eventSDK "gitee.com/openeuler/PilotGo-plugins/event/sdk"
 	"gitee.com/openeuler/PilotGo/cmd/server/app/network/jwt"
-	"gitee.com/openeuler/PilotGo/cmd/server/app/service/auditlog"
 	"gitee.com/openeuler/PilotGo/cmd/server/app/service/plugin"
 	"gitee.com/openeuler/PilotGo/cmd/server/app/service/role"
 	userservice "gitee.com/openeuler/PilotGo/cmd/server/app/service/user"
@@ -273,7 +270,6 @@ func ResetPasswordHandler(c *gin.Context) {
 
 // 删除用户
 func DeleteUserHandler(c *gin.Context) {
-	statuscodes := []string{}
 	fd := struct {
 		Deldatas []string `json:"delDatas,omitempty"`
 	}{}
@@ -282,26 +278,28 @@ func DeleteUserHandler(c *gin.Context) {
 		return
 	}
 
+	var codeMap = make(map[string][]string)
 	for _, ps := range fd.Deldatas {
-
 		err := userservice.DeleteUser(strings.Split(ps, "/")[0])
 		if err != nil {
-			statuscodes = append(statuscodes, strconv.Itoa(http.StatusBadRequest))
-			continue
+			if _, exists := codeMap["失败"]; !exists {
+				codeMap["失败"] = []string{}
+			}
+			codeMap["失败"] = append(codeMap["失败"], ps)
+		} else {
+			if _, exists := codeMap["成功"]; !exists {
+				codeMap["成功"] = []string{}
+			}
+			codeMap["成功"] = append(codeMap["成功"], ps)
 		}
-
-		statuscodes = append(statuscodes, strconv.Itoa(http.StatusOK))
 	}
 
-	status := auditlog.BatchActionStatus(statuscodes)
-	switch strings.Split(status, ",")[2] {
-	case "0.00":
+	if len(codeMap["成功"]) == 0 {
 		response.Fail(c, nil, "用户删除失败")
-		return
-	case "1.00":
+	} else if len(codeMap["失败"]) == 0 {
 		response.Success(c, nil, "用户删除成功")
-	default:
-		response.Success(c, nil, "用户删除部分成功")
+	} else {
+		response.Success(c, nil, "部分用户删除成功")
 	}
 }
 
diff --git a/cmd/server/app/network/controller/webTerminal.go b/cmd/server/app/network/controller/webTerminal.go
index 899f767dc394977ae40030be91ce7ac58d41fd9a..df329743c86da2564186b3478d84ac0a8f92d1d5 100644
--- a/cmd/server/app/network/controller/webTerminal.go
+++ b/cmd/server/app/network/controller/webTerminal.go
@@ -59,24 +59,30 @@ func WebTerminal(c *gin.Context) {
 	}
 
 	var logBuff = bufPool.Get().(*bytes.Buffer)
-	logBuff.Reset()
-	defer bufPool.Put(logBuff)
+	defer func() {
+		logBuff.Reset()
+		defer bufPool.Put(logBuff)
+	}()
 
 	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
 	wg := sync.WaitGroup{}
 	wg.Add(2)
+
 	go func() {
 		defer wg.Done()
 		err := terminal.LoopRead(logBuff, ctx)
 		if err != nil {
-			logger.Error("%#v", err)
+			logger.Error("LoopRead 退出：%#v", err)
 		}
+		cancel()
 	}()
 	go func() {
 		defer wg.Done()
 		err := terminal.SessionWait()
 		if err != nil {
-			logger.Error("%#v", err)
+			logger.Error("SessionWait 退出：%#v", err)
 		}
 		cancel()
 	}()
diff --git a/cmd/server/app/network/websocket/sshclient.go b/cmd/server/app/network/websocket/sshclient.go
index 3b0c873e1f8df55f5ec7bfa632f8ad6e9174dc8d..a01590b5e496f507148c60da9dec8129685c97c8 100644
--- a/cmd/server/app/network/websocket/sshclient.go
+++ b/cmd/server/app/network/websocket/sshclient.go
@@ -80,8 +80,8 @@ func DecodedMsgToSSHClient(msg string) (*SSHClient, error) {
 
 // 升级HTTP协议为WebSocket
 var Upgrader = websocket.Upgrader{
-	ReadBufferSize:  1024,
-	WriteBufferSize: 1024,
+	ReadBufferSize:  1024 * 4,
+	WriteBufferSize: 1024 * 4,
 	CheckOrigin: func(r *http.Request) bool {
 		return true
 	},
diff --git a/cmd/server/app/network/websocket/webterminal.go b/cmd/server/app/network/websocket/webterminal.go
index 89f7d177177027d630f0e73c81dabd93021d4c3f..2cd43738167083742515206534410da7d2292375 100644
--- a/cmd/server/app/network/websocket/webterminal.go
+++ b/cmd/server/app/network/websocket/webterminal.go
@@ -66,7 +66,7 @@ func NewTerminal(ws_conn *websocket.Conn, sshClient *ssh.Client) (*Terminal, err
 	return terminal, nil
 }
 func (t *Terminal) Write(p []byte) (n int, err error) {
-	writer, err := t.WsConn.NextWriter(websocket.TextMessage)
+	writer, err := t.WsConn.NextWriter(websocket.BinaryMessage)
 	if err != nil {
 		return 0, err
 	}
@@ -108,8 +108,7 @@ func (t *Terminal) LoopRead(logBuff *bytes.Buffer, context context.Context) erro
 			switch wsData[0] {
 			case MsgResize:
 				var args Resize
-				err := json.Unmarshal(body, &args)
-				if err != nil {
+				if err := json.Unmarshal(body, &args); err != nil {
 					return fmt.Errorf("ssh pty resize windows err:%s", err)
 				}
 				if args.Columns > 0 && args.Rows > 0 {
diff --git a/cmd/server/app/service/auditlog/auditlog.go b/cmd/server/app/service/auditlog/auditlog.go
index 52ab59454bb9acf23a66906d098e241d1a620005..4dd822482a017fb1d86d80582f43632576a219f0 100644
--- a/cmd/server/app/service/auditlog/auditlog.go
+++ b/cmd/server/app/service/auditlog/auditlog.go
@@ -8,10 +8,6 @@
 package auditlog
 
 import (
-	"fmt"
-	"net/http"
-	"strconv"
-
 	"gitee.com/openeuler/PilotGo/cmd/server/app/service/internal/dao"
 )
 
@@ -42,26 +38,6 @@ const (
 type AuditLog = dao.AuditLog
 type SubLog = dao.SubLog
 
-// 单机操作成功状态:是否成功，机器数量，成功率
-const (
-	ActionOK    = "1,1,1.00"
-	ActionFalse = "0,1,0.00"
-)
-
-// 计算批量机器操作的状态：成功数，总数目，比率
-func BatchActionStatus(StatusCodes []string) (status string) {
-	var StatusOKCounts int
-	for _, success := range StatusCodes {
-		if success == strconv.Itoa(http.StatusOK) {
-			StatusOKCounts++
-		}
-	}
-	num, _ := strconv.ParseFloat(fmt.Sprintf("%.2f", float64(StatusOKCounts)/float64(len(StatusCodes))), 64)
-	rate := strconv.FormatFloat(num, 'f', 2, 64)
-	status = strconv.Itoa(StatusOKCounts) + "," + strconv.Itoa(len(StatusCodes)) + "," + rate
-	return
-}
-
 func Add(log *dao.AuditLog) (int, error) {
 	return log.Record()
 }
diff --git a/cmd/server/app/service/auth/casbin.go b/cmd/server/app/service/auth/casbin.go
index 2ee79f216bea8e1800ab184193faa7b971c4fb63..aac75b438dcbff4879121ee09626859371b90195 100644
--- a/cmd/server/app/service/auth/casbin.go
+++ b/cmd/server/app/service/auth/casbin.go
@@ -115,7 +115,6 @@ var (
 	MenuList = []string{
 		"overview",
 		"cluster",
-		"batch",
 		"usermanager",
 		"rolemanager",
 		"audit",