diff --git a/src/pages/MachineDashboard/index.module.less b/src/pages/MachineDashboard/index.module.less
index f5c70bf7..372adcd8 100644
--- a/src/pages/MachineDashboard/index.module.less
+++ b/src/pages/MachineDashboard/index.module.less
@@ -53,9 +53,17 @@
 }
 
 .singelNodeMonitor {
+  background-color: #fff;
+  background-color: #fff;
+  box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.08);
+  padding: 16px;
   margin: 24px 0;
+}
+
+.singelNodeMonitorHeader {
   display: flex;
   justify-content: space-between;
+  margin-bottom: 24px;
 }
 
 .monitorTitle {
diff --git a/src/pages/MachineDashboard/index.tsx b/src/pages/MachineDashboard/index.tsx
index 3f6e48e9..9c71a022 100644
--- a/src/pages/MachineDashboard/index.tsx
+++ b/src/pages/MachineDashboard/index.tsx
@@ -212,7 +212,7 @@ function MachineDashboard(props: IProps) {
       <DashboardCard
         key={key}
         title={cardObj[key].title}
-        viewPath={cardObj[key].viewPath ? getViewPath(cardObj[key].viewPath) : undefined }
+        viewPath={cardObj[key].viewPath ? getViewPath(cardObj[key].viewPath) : undefined}
       >
         <MetricCard
           ref={ref => metricRefs[key] = ref}
@@ -236,50 +236,44 @@ function MachineDashboard(props: IProps) {
         </div>
       </div>
       <div className={styles.singelNodeMonitor}>
-        <div className={styles.monitorTitle}>{intl.get('device.nodeResource.singleNodeTitle')}</div>
-        <div className={styles.action}>
-          <TimeSelect value={timeRange} onChange={handleTimeSelectChange} />
-          <DashboardSelect className={styles.instanceSelect} value={curInstance} onChange={handleInstanceChange}>
+        <div className={styles.singelNodeMonitorHeader}>
+          <div className={styles.monitorTitle}>{intl.get('device.nodeResource.singleNodeTitle')}</div>
+          <div className={styles.action}>
+            <TimeSelect value={timeRange} onChange={handleTimeSelectChange} />
+            <DashboardSelect className={styles.instanceSelect} value={curInstance} onChange={handleInstanceChange}>
+              {
+                instanceList.map((instance: string) => (
+                  <Option key={instance} value={instance}>{instance}</Option>
+                ))
+              }
+            </DashboardSelect>
+          </div>
+        </div>
+        <Spin spinning={singleNodeLoading}>
+          <Row>
+            <Col span={12}>
+              <DashboardCard
+                title={intl.get('device.nodeResource.waterLevel')}
+              >
+                <WaterLevelCard nodeResource={resourceInfos.find(info => info.host === curInstance)} />
+              </DashboardCard >
+            </Col>
+            <Col span={12}>
+              <DashboardCard
+                title={intl.get('device.disk')}
+                viewPath={getViewPath("/machine/disk")}
+              >
+                <DiskCard ref={diskCardRef} cluster={cluster} instance={curInstance} asyncBatchQueries={asyncBatchQueries} />
+              </DashboardCard >
+            </Col>
+          </Row>
+          <div className={styles.chartContent}>
             {
-              instanceList.map((instance: string) => (
-                <Option key={instance} value={instance}>{instance}</Option>
-              ))
+              renderCardContent()
             }
-          </DashboardSelect>
-          <Button
-            type="primary"
-            onClick={() => { }}
-            className={`${styles.primaryBtn} ${styles.addPanelBtn}`}
-          >
-            <Icon icon="#iconPlus" />
-            {intl.get('common.addPanel')}
-          </Button>
-        </div>
+          </div>
+        </Spin>
       </div>
-      <Spin spinning={singleNodeLoading}>
-        <Row>
-          <Col span={12}>
-            <DashboardCard
-              title={intl.get('device.nodeResource.waterLevel')}
-            >
-              <WaterLevelCard nodeResource={resourceInfos.find(info => info.host === curInstance)} />
-            </DashboardCard >
-          </Col>
-          <Col span={12}>
-            <DashboardCard
-              title={intl.get('device.disk')}
-              viewPath={getViewPath("/machine/disk")}
-            >
-              <DiskCard ref={diskCardRef} cluster={cluster} instance={curInstance} asyncBatchQueries={asyncBatchQueries} />
-            </DashboardCard >
-          </Col>
-        </Row>
-        <div className={styles.chartContent}>
-          {
-            renderCardContent()
-          }
-        </div>
-      </Spin>
     </div>
   );
 }
diff --git a/src/store/models/machine.ts b/src/store/models/machine.ts
index cc02f7d0..d59de5b5 100644
--- a/src/store/models/machine.ts
+++ b/src/store/models/machine.ts
@@ -10,15 +10,6 @@ import { getQueryRangeInfo } from '@/utils';
 
 const PROMQL = LINUX;
 export interface IState {
-  cpuStat: IStatRangeItem[];
-  diskStat: IStatRangeItem[];
-  memoryStat: IStatRangeItem[];
-  loadStat: IStatRangeItem[];
-  networkOutStat: IStatRangeItem[];
-  networkInStat: IStatRangeItem[];
-  networkStat: IStatRangeItem[];
-  memorySizeStat: IStatSingleItem[];
-  diskSizeStat: IStatSingleItem[];
   instanceList: string[];
   metricsFilterValues: MetricsPanelValue;
 }
@@ -26,15 +17,6 @@ export interface IState {
 export function MachineModelWrapper(service,) {
   return createModel({
     state: {
-      cpuStat: [] as IStatRangeItem[],
-      diskStat: [] as IStatRangeItem[],
-      memoryStat: [] as IStatRangeItem[],
-      networkOutStat: [] as IStatRangeItem[],
-      networkInStat: [] as IStatRangeItem[],
-      networkStat: [] as IStatRangeItem[],
-      loadStat: [] as IStatRangeItem[],
-      memorySizeStat: [] as IStatSingleItem[],
-      diskSizeStat: [] as IStatSingleItem[],
       instanceList: [] as string[],
       metricsFilterValues: InitMachineMetricsFilterValues,
     },
@@ -95,9 +77,6 @@ export function MachineModelWrapper(service,) {
           ...payload,
           nameObj: getMetricsUniqName(MetricScene.CPU)
         });
-        this.update({
-          cpuStat,
-        });
         return cpuStat;
       },
 
@@ -111,9 +90,6 @@ export function MachineModelWrapper(service,) {
           ...payload,
           nameObj: getMetricsUniqName(MetricScene.MEMORY)
         });
-        this.update({
-          memoryStat,
-        });
         return memoryStat;
       },
 
@@ -126,9 +102,6 @@ export function MachineModelWrapper(service,) {
         if (code === 0) {
           memorySizeStat = data.result;
         }
-        this.update({
-          memorySizeStat,
-        });
         return memorySizeStat;
       },
 
@@ -142,9 +115,6 @@ export function MachineModelWrapper(service,) {
           ...payload,
           nameObj: getMetricsUniqName(MetricScene.DISK)
         });
-        this.update({
-          diskStat,
-        });
         return diskStat;
       },
 
@@ -157,9 +127,6 @@ export function MachineModelWrapper(service,) {
         if (code === 0) {
           diskSizeStat = data.result;
         }
-        this.update({
-          diskSizeStat,
-        });
         return diskSizeStat;
       },
 
@@ -173,9 +140,6 @@ export function MachineModelWrapper(service,) {
           ...payload,
           nameObj: getMetricsUniqName(MetricScene.LOAD)
         });
-        this.update({
-          loadStat,
-        });
         return loadStat;
       },
 
@@ -188,22 +152,6 @@ export function MachineModelWrapper(service,) {
       }) {
         const { start, end, metric, clusterID, inOrOut } = payload;
         let networkStat = await this.asyncGetMetricsData({ start, end, metric, clusterID, nameObj: getMetricsUniqName(MetricScene.NETWORK) });
-        switch (inOrOut) {
-          case 'in':
-            this.update({
-              networkInStat: networkStat,
-            });
-            break;
-          case 'out':
-            this.update({
-              networkOutStat: networkStat,
-            });
-            break;
-          default:
-            this.update({
-              networkStat,
-            });
-        }
         return networkStat;
       },
 
diff --git a/src/utils/index.ts b/src/utils/index.ts
index 10cbc136..7c7fb1fc 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -88,11 +88,6 @@ export class LocalStorageStorageUtil {
   }
 }
 
-export const clearNebulaConnection = () => {
-  SessionStorageUtil.removeItem('nebulaConnect');
-  cookies.remove('nsid');
-}
-
 export const getMenuPathByKey = (menuList: any[], activeKey: string): string[] => {
   let path: string[] = [];
   for(let i = 0; i < menuList.length; i++) {