diff --git a/src/utils/metric.ts b/src/utils/metric.ts
index 07b6caef..da7527ba 100644
--- a/src/utils/metric.ts
+++ b/src/utils/metric.ts
@@ -191,15 +191,15 @@ export const getRawQueryByAggregation = (aggregation: AggregationType, metric: s
     case AggregationType.Sum:
       return `sum(${metric})`;
     case AggregationType.Rate:
-      return `rate(${metric}[1m])`;
+      return `rate(${metric}[5s])`;
     case AggregationType.P75:
-      return `quantile(0.75, sum(rate(${metric}[1m])) by (instance))`
+      return `quantile(0.75, sum(rate(${metric}[5s])) by (instance))`
     case AggregationType.P95:
-      return `quantile(0.95, sum(rate(${metric}[1m])) by (instance))`
+      return `quantile(0.95, sum(rate(${metric}[5s])) by (instance))`
     case AggregationType.P99:
-      return `quantile(0.99, sum(rate(${metric}[1m])) by (instance))`
+      return `quantile(0.99, sum(rate(${metric}[5s])) by (instance))`
     case AggregationType.P999:
-      return `quantile(0.999, sum(rate(${metric}[1m])) by (instance))`
+      return `quantile(0.999, sum(rate(${metric}[5s])) by (instance))`
   }
 }
 
diff --git a/src/utils/promQL.ts b/src/utils/promQL.ts
index adb81a28..3568d5e8 100644
--- a/src/utils/promQL.ts
+++ b/src/utils/promQL.ts
@@ -55,7 +55,7 @@ export let SUPPORT_METRICS =
   ],
   load: [
     {
-      metric: 'load_1m',
+      metric: 'load_15s',
       valueType: VALUE_TYPE.number,
     },
     {
@@ -143,11 +143,11 @@ export let LINUX = (cluster?, device?: string): any => {
 
   return {
     // cpu relative:
-    cpu_utilization: `100 * (1 - sum by (instance)(increase(node_cpu_seconds_total{mode="idle"${clusterSuffix1}}[1m])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[1m])))`,
-    cpu_idle: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="idle"${clusterSuffix1}}[1m])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[1m])))`,
-    cpu_wait: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="iowait"${clusterSuffix1}}[1m])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[1m])))`,
-    cpu_user: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="user"${clusterSuffix1}}[1m])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[1m])))`,
-    cpu_system: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="system"${clusterSuffix1}}[1m])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[1m])))`,
+    cpu_utilization: `100 * (1 - sum by (instance)(increase(node_cpu_seconds_total{mode="idle"${clusterSuffix1}}[15s])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[15s])))`,
+    cpu_idle: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="idle"${clusterSuffix1}}[15s])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[15s])))`,
+    cpu_wait: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="iowait"${clusterSuffix1}}[15s])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[15s])))`,
+    cpu_user: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="user"${clusterSuffix1}}[15s])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[15s])))`,
+    cpu_system: `100 * (sum by (instance)(increase(node_cpu_seconds_total{mode="system"${clusterSuffix1}}[15s])) / sum by (instance)(increase(node_cpu_seconds_total${clusterSuffix2}[15s])))`,
 
     // memory relative:
     memory_utilization: `(1 - node_memory_MemFree_bytes${clusterSuffix2} / node_memory_MemTotal_bytes${clusterSuffix2} )* 100`,
@@ -157,27 +157,27 @@ export let LINUX = (cluster?, device?: string): any => {
     memory_size: `node_memory_MemTotal_bytes${clusterSuffix2}`,
 
     // node load relative:
-    load_1m: `node_load1${clusterSuffix2}`,
+    load_15s: `node_load1${clusterSuffix2}`,
     load_5m: `node_load5${clusterSuffix2}`,
     load_15m: `node_load15${clusterSuffix2}`,
 
     // disk relative:
     disk_used: `node_filesystem_size_bytes{${diskPararms}${devicePararms}${clusterSuffix1}} - node_filesystem_free_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}`,
     disk_free: `node_filesystem_avail_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}`,
-    disk_readbytes: `irate(node_disk_read_bytes_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[1m])`,
-    disk_writebytes: `irate(node_disk_written_bytes_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[1m])`,
-    disk_readiops: `irate(node_disk_reads_completed_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[1m])`,
-    disk_writeiops: `irate(node_disk_writes_completed_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[1m])`,
+    disk_readbytes: `irate(node_disk_read_bytes_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[15s])`,
+    disk_writebytes: `irate(node_disk_written_bytes_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[15s])`,
+    disk_readiops: `irate(node_disk_reads_completed_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[15s])`,
+    disk_writeiops: `irate(node_disk_writes_completed_total{${devicePararms ? devicePararms : 'device=~"(sd|nvme|hd)[a-z0-9]*"'}${clusterSuffix1}}[15s])`,
     inode_utilization: `(1- (node_filesystem_files_free{${diskPararms}${devicePararms}${clusterSuffix1}}) / (node_filesystem_files{mountpoint="/",fstype!="rootfs"${clusterSuffix1}})) * 100`,
     disk_used_percentage: `(node_filesystem_size_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}-node_filesystem_free_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}) *100/(node_filesystem_avail_bytes {${diskPararms}${devicePararms}${clusterSuffix1}}+(node_filesystem_size_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}-node_filesystem_free_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}))`,
     disk_size: `node_filesystem_size_bytes{${diskPararms}${devicePararms}${clusterSuffix1}}`,
 
-    network_in_rate: `ceil(sum by(instance)(irate(node_network_receive_bytes_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
-    network_out_rate: `ceil(sum by(instance)(irate(node_network_transmit_bytes_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
-    network_in_errs: `ceil(sum by(instance)(irate(node_network_receive_errs_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
-    network_out_errs: `ceil(sum by(instance)(irate(node_network_transmit_errs_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
-    network_in_packets: `ceil(sum by(instance)(irate(node_network_receive_packets_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
-    network_out_packets: `ceil(sum by(instance)(irate(node_network_transmit_packets_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[1m])))`,
+    network_in_rate: `ceil(sum by(instance)(irate(node_network_receive_bytes_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
+    network_out_rate: `ceil(sum by(instance)(irate(node_network_transmit_bytes_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
+    network_in_errs: `ceil(sum by(instance)(irate(node_network_receive_errs_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
+    network_out_errs: `ceil(sum by(instance)(irate(node_network_transmit_errs_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
+    network_in_packets: `ceil(sum by(instance)(irate(node_network_receive_packets_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
+    network_out_packets: `ceil(sum by(instance)(irate(node_network_transmit_packets_total{device=~"(eth|en)[a-z0-9]*"${clusterSuffix1}}[15s])))`,
   }
 };
 
@@ -193,6 +193,6 @@ export const updatePromql = (service: {
 //   const clusterSuffix = cluster ? `${getClusterPrefix()}='${cluster}'` : '';
 //   return {
 //     // cpu_utilization
-//     "cpu_used": `100 * sum by (nebula_cluster)(increase(nebula_graphd_cpu_seconds_total{${clusterSuffix}}[1m])) / sum by (nebula_cluster)(increase(node_cpu_seconds_total{${clusterSuffix}}[1m]))`,
+//     "cpu_used": `100 * sum by (nebula_cluster)(increase(nebula_graphd_cpu_seconds_total{${clusterSuffix}}[15s])) / sum by (nebula_cluster)(increase(node_cpu_seconds_total{${clusterSuffix}}[15s]))`,
 //   }
 // }
\ No newline at end of file