diff --git a/features/fm/alarm.go b/features/fm/alarm.go
index e876279b..5a376527 100644
--- a/features/fm/alarm.go
+++ b/features/fm/alarm.go
@@ -16,6 +16,7 @@ import (
 	"be.ems/lib/log"
 	"be.ems/lib/services"
 
+	"be.ems/src/framework/constants"
 	"be.ems/src/framework/resp"
 	"be.ems/src/framework/utils/date"
 	neDataModel "be.ems/src/modules/network_data/model"
@@ -23,6 +24,7 @@ import (
 	neFetchlink "be.ems/src/modules/network_element/fetch_link"
 	neModel "be.ems/src/modules/network_element/model"
 	neService "be.ems/src/modules/network_element/service"
+	traceService "be.ems/src/modules/trace/service"
 	wsService "be.ems/src/modules/ws/service"
 )
 
@@ -386,7 +388,7 @@ func alarmForward(v Alarm) {
 	}
 }
 
-// alarmEventNew 清除告警事件
+// alarmEventClear 清除告警事件
 func alarmEventClear(neInfo neModel.NeInfo, v Alarm) (neDataModel.AlarmEvent, error) {
 	alarmEventService := neDataService.NewAlarmEvent
 	// 检查网元告警ID是否唯一
@@ -469,6 +471,22 @@ func alarmEventNew(neInfo neModel.NeInfo, v Alarm) (neDataModel.AlarmEvent, erro
 	insertId := alarmEventService.Insert(alarmEvent)
 	if insertId > 0 {
 		alarmEvent.ID = insertId
+		// 网元重启后，清除活动告警
+		if v.AlarmCode == constants.ALARM_EVENT_REBOOT {
+			alarmService := neDataService.NewAlarm
+			rows := alarmService.Find(neDataModel.Alarm{
+				NeType:      neInfo.NeType,
+				NeId:        neInfo.NeId,
+				AlarmStatus: "1",
+			})
+			for _, v := range rows {
+				alarmService.AlarmClearByIds([]int64{v.ID}, "system")
+			}
+		}
+		// 网元重启后，有跟踪任务的需要重新补发启动任务
+		if v.AlarmCode == constants.ALARM_EVENT_REBOOT {
+			traceService.NewTraceTask.RunUnstopped()
+		}
 		return alarmEvent, nil
 	}
 	return neDataModel.AlarmEvent{}, fmt.Errorf("[%s %s] new alarm event fail", neInfo.NeType, neInfo.NeId)