diff --git a/evals/benchmark/grafana/README.md b/evals/benchmark/grafana/README.md
index 2bc9923a..e4d5af19 100644
--- a/evals/benchmark/grafana/README.md
+++ b/evals/benchmark/grafana/README.md
@@ -36,6 +36,30 @@ Next, run Prometheus server `nohup ./prometheus --config.file=./prometheus.yml &
 
 You should now access `localhost:9090/targets?search=` to open the Prometheus UI.
 
+### 1.1 CPU Metrics (optional)
+
+The Prometheus Node Exporter is required for collecting CPU metrics. Install and run the Node Exporter via tarball by the [guide](https://prometheus.io/docs/guides/node-exporter/#installing-and-running-the-node-exporter). 
+
+Or install it in a K8S cluster by the following commands:
+
+```bash
+git clone https://github.com/opea-project/GenAIEval.git
+cd GenAIEval/evals/benchmark/grafana/
+kubectl apply -f grafana_node_exporter.yaml
+```
+
+Add the following configuration to `prometheus.yml`:
+
+```yaml
+scrape_configs:
+  - job_name: "prometheus-node-exporter"
+    metrics_path: /metrics
+    static_configs:
+      - targets: ["<NODE1_IP>:9100", "<NODE2_IP>:9100", ...]
+```
+
+Restart Prometheus after saving the changes.
+
 ## 2. Setup Grafana
 
 Grafana provides numerous dashboards to visualize data from a data source. Here we introduce how to visualize TGI metrics.
@@ -75,3 +99,4 @@ In this folder, we also provides some Grafana dashboard JSON files for your refe
 - `tgi_grafana.json`: A sample Grafana dashboard JSON file for visualizing TGI metrics.
 - `redis_grafana.json`: A sample Grafana dashboard JSON file for visualizing the Redis metrics. For importing the redis metrics, you need to add the new connection and Redis data source in Grafana. Please refer this [link](https://grafana.com/grafana/plugins/redis-datasource/?tab=installation) for more details.
 - `gaudi_grafana.json`: A sample Grafana dashboard JSON file for visualizing the Intel® Gaudi® AI accelerator metrics in a container cluster for compute workload.
+- `cpu_grafana.json`: A sample Grafana dashboard JSON file for visualizing the CPU metrics.
diff --git a/evals/benchmark/grafana/cpu_grafana.json b/evals/benchmark/grafana/cpu_grafana.json
new file mode 100644
index 00000000..7b912c01
--- /dev/null
+++ b/evals/benchmark/grafana/cpu_grafana.json
@@ -0,0 +1,1529 @@
+{
+    "__inputs": [
+      {
+        "name": "DS_HOME_MAIN PROMETHEUS",
+        "label": "Home main Prometheus",
+        "description": "",
+        "type": "datasource",
+        "pluginId": "prometheus",
+        "pluginName": "Prometheus"
+      }
+    ],
+    "__requires": [
+      {
+        "type": "grafana",
+        "id": "grafana",
+        "name": "Grafana",
+        "version": "5.4.2"
+      },
+      {
+        "type": "panel",
+        "id": "graph",
+        "name": "Graph",
+        "version": "5.0.0"
+      },
+      {
+        "type": "datasource",
+        "id": "prometheus",
+        "name": "Prometheus",
+        "version": "5.0.0"
+      },
+      {
+        "type": "panel",
+        "id": "singlestat",
+        "name": "Singlestat",
+        "version": "5.0.0"
+      }
+    ],
+    "annotations": {
+      "list": [
+        {
+          "builtIn": 1,
+          "datasource": "-- Grafana --",
+          "enable": true,
+          "hide": true,
+          "iconColor": "rgba(0, 211, 255, 1)",
+          "limit": 100,
+          "name": "Annotations & Alerts",
+          "showIn": 0,
+          "type": "dashboard"
+        }
+      ]
+    },
+    "description": "",
+    "editable": true,
+    "gnetId": 9617,
+    "graphTooltip": 1,
+    "id": null,
+    "iteration": 1547371615169,
+    "links": [],
+    "panels": [
+      {
+        "alerting": {},
+        "aliasColors": {
+          "load 15m": "#CCA300",
+          "load 1m": "#890F02",
+          "load 5m": "#C15C17"
+        },
+        "bars": false,
+        "dashLength": 10,
+        "dashes": false,
+        "editable": true,
+        "error": false,
+        "fill": 3,
+        "grid": {},
+        "gridPos": {
+          "h": 4,
+          "w": 3,
+          "x": 0,
+          "y": 0
+        },
+        "id": 147,
+        "legend": {
+          "avg": false,
+          "current": false,
+          "max": false,
+          "min": false,
+          "show": false,
+          "total": false,
+          "values": false
+        },
+        "lines": true,
+        "linewidth": 1,
+        "links": [],
+        "nullPointMode": "null",
+        "percentage": false,
+        "pointradius": 5,
+        "points": false,
+        "renderer": "flot",
+        "seriesOverrides": [],
+        "spaceLength": 10,
+        "stack": false,
+        "steppedLine": false,
+        "targets": [
+          {
+            "expr": "node_load1{instance=\"$host\"}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "load 1m",
+            "refId": "A",
+            "step": 1200,
+            "target": ""
+          },
+          {
+            "expr": "node_load5{instance=\"$host\"}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "load 5m",
+            "refId": "B",
+            "step": 1200,
+            "target": ""
+          },
+          {
+            "expr": "node_load15{instance=\"$host\"}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "load 15m",
+            "refId": "C",
+            "step": 1200,
+            "target": ""
+          }
+        ],
+        "thresholds": [],
+        "timeFrom": null,
+        "timeRegions": [],
+        "timeShift": null,
+        "title": "Load average",
+        "tooltip": {
+          "msResolution": false,
+          "shared": true,
+          "sort": 0,
+          "value_type": "cumulative"
+        },
+        "type": "graph",
+        "xaxis": {
+          "buckets": null,
+          "mode": "time",
+          "name": null,
+          "show": true,
+          "values": []
+        },
+        "yaxes": [
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": true
+          },
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": false
+          }
+        ],
+        "yaxis": {
+          "align": false,
+          "alignLevel": null
+        }
+      },
+      {
+        "cacheTimeout": null,
+        "colorBackground": false,
+        "colorValue": true,
+        "colors": [
+          "rgba(245, 54, 54, 0.9)",
+          "rgba(237, 129, 40, 0.89)",
+          "rgba(50, 172, 45, 0.97)"
+        ],
+        "editable": true,
+        "error": false,
+        "format": "none",
+        "gauge": {
+          "maxValue": 100,
+          "minValue": 0,
+          "show": false,
+          "thresholdLabels": false,
+          "thresholdMarkers": true
+        },
+        "gridPos": {
+          "h": 4,
+          "w": 2,
+          "x": 3,
+          "y": 0
+        },
+        "id": 25,
+        "interval": null,
+        "links": [],
+        "mappingType": 1,
+        "mappingTypes": [
+          {
+            "name": "value to text",
+            "value": 1
+          },
+          {
+            "name": "range to text",
+            "value": 2
+          }
+        ],
+        "maxDataPoints": 100,
+        "nullPointMode": "connected",
+        "nullText": null,
+        "postfix": "",
+        "postfixFontSize": "100%",
+        "prefix": "",
+        "prefixFontSize": "100%",
+        "rangeMaps": [
+          {
+            "from": "null",
+            "text": "N/A",
+            "to": "null"
+          }
+        ],
+        "sparkline": {
+          "fillColor": "rgba(60, 189, 31, 0.18)",
+          "full": true,
+          "lineColor": "rgb(0, 0, 0)",
+          "show": true
+        },
+        "tableColumn": "",
+        "targets": [
+          {
+            "expr": "scalar(count(count by (cpu)(node_cpu_seconds_total{instance='$host'})))",
+            "format": "time_series",
+            "intervalFactor": 2,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
+            "step": 1800
+          }
+        ],
+        "thresholds": "2,4",
+        "title": "CPU cores",
+        "type": "singlestat",
+        "valueFontSize": "100%",
+        "valueMaps": [
+          {
+            "op": "=",
+            "text": "N/A",
+            "value": "null"
+          }
+        ],
+        "valueName": "current"
+      },
+      {
+        "cacheTimeout": null,
+        "colorBackground": false,
+        "colorPrefix": false,
+        "colorValue": true,
+        "colors": [
+          "rgba(50, 172, 45, 0.97)",
+          "rgba(237, 129, 40, 0.89)",
+          "rgba(245, 54, 54, 0.9)"
+        ],
+        "decimals": 3,
+        "editable": true,
+        "error": false,
+        "format": "short",
+        "gauge": {
+          "maxValue": 100,
+          "minValue": 0,
+          "show": true,
+          "thresholdLabels": false,
+          "thresholdMarkers": true
+        },
+        "gridPos": {
+          "h": 4,
+          "w": 3,
+          "x": 5,
+          "y": 0
+        },
+        "id": 125,
+        "interval": null,
+        "links": [],
+        "mappingType": 1,
+        "mappingTypes": [
+          {
+            "name": "value to text",
+            "value": 1
+          },
+          {
+            "name": "range to text",
+            "value": 2
+          }
+        ],
+        "maxDataPoints": 100,
+        "nullPointMode": "connected",
+        "nullText": null,
+        "postfix": "",
+        "postfixFontSize": "100%",
+        "prefix": "",
+        "prefixFontSize": "100%",
+        "rangeMaps": [
+          {
+            "from": "null",
+            "text": "N/A",
+            "to": "null"
+          }
+        ],
+        "sparkline": {
+          "fillColor": "rgba(63, 255, 0, 0.09)",
+          "full": true,
+          "lineColor": "rgba(126, 178, 109, 0)",
+          "show": true
+        },
+        "tableColumn": "",
+        "targets": [
+          {
+            "expr": "clamp_min((1 - avg(irate(node_cpu_seconds_total{instance=\"$host\", mode='idle'}[$interval])))*100, 0.0)",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
+            "step": 1800
+          }
+        ],
+        "thresholds": "70,95",
+        "title": "Average cpu %",
+        "type": "singlestat",
+        "valueFontSize": "50%",
+        "valueMaps": [
+          {
+            "op": "=",
+            "text": "N/A",
+            "value": "null"
+          }
+        ],
+        "valueName": "current"
+      },
+      {
+        "cacheTimeout": null,
+        "colorBackground": false,
+        "colorValue": false,
+        "colors": [
+          "rgba(245, 54, 54, 0.9)",
+          "rgba(237, 129, 40, 0.89)",
+          "rgba(50, 172, 45, 0.97)"
+        ],
+        "decimals": 2,
+        "editable": true,
+        "error": false,
+        "format": "hertz",
+        "gauge": {
+          "maxValue": 100,
+          "minValue": 0,
+          "show": false,
+          "thresholdLabels": false,
+          "thresholdMarkers": true
+        },
+        "gridPos": {
+          "h": 2,
+          "w": 2,
+          "x": 8,
+          "y": 0
+        },
+        "id": 79,
+        "interval": null,
+        "links": [],
+        "mappingType": 1,
+        "mappingTypes": [
+          {
+            "name": "value to text",
+            "value": 1
+          },
+          {
+            "name": "range to text",
+            "value": 2
+          }
+        ],
+        "maxDataPoints": 100,
+        "nullPointMode": "connected",
+        "nullText": null,
+        "postfix": "",
+        "postfixFontSize": "100%",
+        "prefix": "",
+        "prefixFontSize": "100%",
+        "rangeMaps": [
+          {
+            "from": "null",
+            "text": "N/A",
+            "to": "null"
+          }
+        ],
+        "sparkline": {
+          "fillColor": "rgba(60, 189, 31, 0.18)",
+          "full": true,
+          "lineColor": "rgb(0, 0, 0)",
+          "show": false
+        },
+        "tableColumn": "",
+        "targets": [
+          {
+            "expr": "min(node_cpu_frequency_min_hertz{instance='$host'})",
+            "format": "time_series",
+            "intervalFactor": 2,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
+            "step": 1800
+          }
+        ],
+        "thresholds": "",
+        "title": "Min frequency",
+        "type": "singlestat",
+        "valueFontSize": "50%",
+        "valueMaps": [
+          {
+            "op": "=",
+            "text": "N/A",
+            "value": "null"
+          }
+        ],
+        "valueName": "min"
+      },
+      {
+        "cacheTimeout": null,
+        "colorBackground": false,
+        "colorValue": false,
+        "colors": [
+          "rgba(245, 54, 54, 0.9)",
+          "rgba(237, 129, 40, 0.89)",
+          "rgba(50, 172, 45, 0.97)"
+        ],
+        "decimals": 2,
+        "editable": true,
+        "error": false,
+        "format": "hertz",
+        "gauge": {
+          "maxValue": 100,
+          "minValue": 0,
+          "show": false,
+          "thresholdLabels": false,
+          "thresholdMarkers": true
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+          "h": 2,
+          "w": 2,
+          "x": 10,
+          "y": 0
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+        "mappingType": 1,
+        "mappingTypes": [
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+        "maxDataPoints": 100,
+        "nullPointMode": "connected",
+        "nullText": null,
+        "postfix": "",
+        "postfixFontSize": "100%",
+        "prefix": "",
+        "prefixFontSize": "100%",
+        "rangeMaps": [
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+            "text": "N/A",
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+        "sparkline": {
+          "fillColor": "rgba(60, 189, 31, 0.18)",
+          "full": true,
+          "lineColor": "rgb(0, 0, 0)",
+          "show": false
+        },
+        "tableColumn": "",
+        "targets": [
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+            "expr": "max(node_cpu_frequency_max_hertz{instance='$host'})",
+            "format": "time_series",
+            "intervalFactor": 2,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
+            "step": 1800
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+        "thresholds": "",
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+        "type": "singlestat",
+        "valueFontSize": "50%",
+        "valueMaps": [
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+            "text": "N/A",
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+        "valueName": "max"
+      },
+      {
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+        "colorBackground": false,
+        "colorPrefix": false,
+        "colorValue": true,
+        "colors": [
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+          "w": 3,
+          "x": 12,
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+        "sparkline": {
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+          "lineColor": "rgba(126, 178, 109, 0)",
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+            "text": "N/A",
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+        "sparkline": {
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+          "full": true,
+          "lineColor": "rgba(191, 27, 0, 0.42)",
+          "show": true
+        },
+        "tableColumn": "",
+        "targets": [
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+            "expr": "sum(node_cpu_core_throttles_total{instance='$host'})",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
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+        "thresholds": "2,3",
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+          "full": true,
+          "lineColor": "rgba(191, 27, 0, 0.42)",
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+        "tableColumn": "",
+        "targets": [
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+            "legendFormat": "",
+            "metric": "",
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+          }
+        ],
+        "thresholds": "2,3",
+        "title": "Throttles package",
+        "type": "singlestat",
+        "valueFontSize": "50%",
+        "valueMaps": [
+          {
+            "op": "=",
+            "text": "N/A",
+            "value": "null"
+          },
+          {
+            "op": "=",
+            "text": "OK",
+            "value": "0"
+          }
+        ],
+        "valueName": "current"
+      },
+      {
+        "alerting": {},
+        "aliasColors": {
+          "load 15m": "#CCA300",
+          "load 1m": "#890F02",
+          "load 5m": "#C15C17"
+        },
+        "bars": false,
+        "dashLength": 10,
+        "dashes": false,
+        "editable": true,
+        "error": false,
+        "fill": 1,
+        "grid": {},
+        "gridPos": {
+          "h": 4,
+          "w": 5,
+          "x": 19,
+          "y": 0
+        },
+        "id": 16,
+        "legend": {
+          "avg": false,
+          "current": false,
+          "max": false,
+          "min": false,
+          "show": false,
+          "total": false,
+          "values": false
+        },
+        "lines": true,
+        "linewidth": 1,
+        "links": [],
+        "nullPointMode": "null",
+        "percentage": false,
+        "pointradius": 5,
+        "points": false,
+        "renderer": "flot",
+        "seriesOverrides": [],
+        "spaceLength": 10,
+        "stack": false,
+        "steppedLine": false,
+        "targets": [
+          {
+            "expr": "sum(irate(node_cpu_core_throttles_total{instance=\"$host\"}[$interval]))",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "Core",
+            "refId": "A",
+            "step": 1200,
+            "target": ""
+          },
+          {
+            "expr": "sum(irate(node_cpu_package_throttles_total{instance=\"$host\"}[$interval]))",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "Packages",
+            "refId": "B",
+            "step": 1200,
+            "target": ""
+          }
+        ],
+        "thresholds": [],
+        "timeFrom": null,
+        "timeRegions": [],
+        "timeShift": null,
+        "title": "Throttles history",
+        "tooltip": {
+          "msResolution": false,
+          "shared": true,
+          "sort": 0,
+          "value_type": "cumulative"
+        },
+        "type": "graph",
+        "xaxis": {
+          "buckets": null,
+          "mode": "time",
+          "name": null,
+          "show": true,
+          "values": []
+        },
+        "yaxes": [
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": true
+          },
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": true
+          }
+        ],
+        "yaxis": {
+          "align": false,
+          "alignLevel": null
+        }
+      },
+      {
+        "cacheTimeout": null,
+        "colorBackground": false,
+        "colorValue": false,
+        "colors": [
+          "rgba(245, 54, 54, 0.9)",
+          "rgba(237, 129, 40, 0.89)",
+          "rgba(50, 172, 45, 0.97)"
+        ],
+        "decimals": 2,
+        "editable": true,
+        "error": false,
+        "format": "hertz",
+        "gauge": {
+          "maxValue": 100,
+          "minValue": 0,
+          "show": false,
+          "thresholdLabels": false,
+          "thresholdMarkers": true
+        },
+        "gridPos": {
+          "h": 2,
+          "w": 4,
+          "x": 8,
+          "y": 2
+        },
+        "id": 80,
+        "interval": null,
+        "links": [],
+        "mappingType": 1,
+        "mappingTypes": [
+          {
+            "name": "value to text",
+            "value": 1
+          },
+          {
+            "name": "range to text",
+            "value": 2
+          }
+        ],
+        "maxDataPoints": 100,
+        "nullPointMode": "connected",
+        "nullText": null,
+        "postfix": "",
+        "postfixFontSize": "100%",
+        "prefix": "",
+        "prefixFontSize": "100%",
+        "rangeMaps": [
+          {
+            "from": "null",
+            "text": "N/A",
+            "to": "null"
+          }
+        ],
+        "sparkline": {
+          "fillColor": "rgba(63, 255, 0, 0.09)",
+          "full": true,
+          "lineColor": "rgba(126, 178, 109, 0)",
+          "show": true
+        },
+        "tableColumn": "",
+        "targets": [
+          {
+            "expr": "avg(node_cpu_scaling_frequency_hertz{instance='$host'})",
+            "format": "time_series",
+            "intervalFactor": 2,
+            "legendFormat": "",
+            "metric": "",
+            "refId": "A",
+            "step": 1800
+          }
+        ],
+        "thresholds": "",
+        "title": "Average frequency",
+        "type": "singlestat",
+        "valueFontSize": "50%",
+        "valueMaps": [
+          {
+            "op": "=",
+            "text": "N/A",
+            "value": "null"
+          }
+        ],
+        "valueName": "avg"
+      },
+      {
+        "collapsed": false,
+        "gridPos": {
+          "h": 1,
+          "w": 24,
+          "x": 0,
+          "y": 4
+        },
+        "id": 55,
+        "panels": [],
+        "repeat": "cpu",
+        "title": "CPU $cpu",
+        "type": "row"
+      },
+      {
+        "alerting": {},
+        "aliasColors": {},
+        "bars": false,
+        "dashLength": 10,
+        "dashes": false,
+        "editable": true,
+        "error": false,
+        "fill": 5,
+        "grid": {},
+        "gridPos": {
+          "h": 7,
+          "w": 12,
+          "x": 0,
+          "y": 5
+        },
+        "id": 3,
+        "legend": {
+          "avg": false,
+          "current": false,
+          "hideEmpty": false,
+          "hideZero": false,
+          "max": false,
+          "min": false,
+          "show": false,
+          "total": false,
+          "values": false
+        },
+        "lines": true,
+        "linewidth": 0,
+        "links": [],
+        "minSpan": 6,
+        "nullPointMode": "null",
+        "percentage": false,
+        "pointradius": 5,
+        "points": false,
+        "renderer": "flot",
+        "repeat": null,
+        "repeatDirection": "h",
+        "seriesOverrides": [
+          {
+            "alias": "user",
+            "color": "#629e51"
+          },
+          {
+            "alias": "system",
+            "color": "#bf1b00"
+          },
+          {
+            "alias": "nice",
+            "color": "#1f78c1"
+          },
+          {
+            "alias": "irq",
+            "color": "#511749"
+          },
+          {
+            "alias": "softirq",
+            "color": "#ba43a9"
+          },
+          {
+            "alias": "steal",
+            "color": "#99440a"
+          },
+          {
+            "alias": "iowait",
+            "color": "#f9934e"
+          },
+          {
+            "alias": "idle",
+            "color": "#052b51"
+          }
+        ],
+        "spaceLength": 10,
+        "stack": true,
+        "steppedLine": false,
+        "targets": [
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='user', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "A",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='system', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "B",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='nice', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "C",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='idle', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "H",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='irq', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "D",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='softirq', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "E",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='iowait', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "F",
+            "step": 3000
+          },
+          {
+            "expr": "irate(node_cpu_seconds_total{instance=\"$host\", mode='steal', cpu='$cpu'}[$interval])",
+            "format": "time_series",
+            "hide": false,
+            "instant": false,
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "{{ mode }}",
+            "refId": "G",
+            "step": 3000
+          }
+        ],
+        "thresholds": [],
+        "timeFrom": null,
+        "timeRegions": [],
+        "timeShift": null,
+        "title": "Usage",
+        "tooltip": {
+          "msResolution": false,
+          "shared": true,
+          "sort": 0,
+          "value_type": "individual"
+        },
+        "transparent": false,
+        "type": "graph",
+        "xaxis": {
+          "buckets": null,
+          "mode": "time",
+          "name": null,
+          "show": true,
+          "values": []
+        },
+        "yaxes": [
+          {
+            "format": "percentunit",
+            "label": "",
+            "logBase": 1,
+            "max": "1",
+            "min": "0",
+            "show": true
+          },
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": false
+          }
+        ],
+        "yaxis": {
+          "align": false,
+          "alignLevel": null
+        }
+      },
+      {
+        "alerting": {},
+        "aliasColors": {},
+        "bars": false,
+        "dashLength": 10,
+        "dashes": false,
+        "editable": true,
+        "error": false,
+        "fill": 0,
+        "grid": {},
+        "gridPos": {
+          "h": 7,
+          "w": 12,
+          "x": 12,
+          "y": 5
+        },
+        "id": 56,
+        "legend": {
+          "avg": false,
+          "current": false,
+          "hideEmpty": false,
+          "hideZero": false,
+          "max": false,
+          "min": false,
+          "show": false,
+          "total": false,
+          "values": false
+        },
+        "lines": true,
+        "linewidth": 1,
+        "links": [],
+        "minSpan": 6,
+        "nullPointMode": "null",
+        "percentage": false,
+        "pointradius": 5,
+        "points": false,
+        "renderer": "flot",
+        "repeatDirection": "h",
+        "seriesOverrides": [
+          {
+            "alias": "max",
+            "color": "#bf1b00",
+            "dashes": true
+          },
+          {
+            "alias": "min",
+            "color": "#7eb26d",
+            "dashes": true
+          },
+          {
+            "alias": "current",
+            "color": "#f9934e",
+            "lines": false,
+            "pointradius": 1,
+            "points": true
+          }
+        ],
+        "spaceLength": 10,
+        "stack": false,
+        "steppedLine": false,
+        "targets": [
+          {
+            "expr": "node_cpu_frequency_max_hertz{instance='$host', cpu='$cpu'}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "max",
+            "refId": "A"
+          },
+          {
+            "expr": "node_cpu_scaling_frequency_hertz{instance='$host', cpu='$cpu'}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "current",
+            "refId": "B"
+          },
+          {
+            "expr": "node_cpu_frequency_min_hertz{instance='$host', cpu='$cpu'}",
+            "format": "time_series",
+            "interval": "$step",
+            "intervalFactor": 1,
+            "legendFormat": "min",
+            "refId": "C"
+          }
+        ],
+        "thresholds": [],
+        "timeFrom": null,
+        "timeRegions": [],
+        "timeShift": null,
+        "title": "Frequency",
+        "tooltip": {
+          "msResolution": false,
+          "shared": true,
+          "sort": 0,
+          "value_type": "cumulative"
+        },
+        "transparent": false,
+        "type": "graph",
+        "xaxis": {
+          "buckets": null,
+          "mode": "time",
+          "name": null,
+          "show": true,
+          "values": []
+        },
+        "yaxes": [
+          {
+            "format": "hertz",
+            "label": "",
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": true
+          },
+          {
+            "format": "short",
+            "label": null,
+            "logBase": 1,
+            "max": null,
+            "min": null,
+            "show": false
+          }
+        ],
+        "yaxis": {
+          "align": false,
+          "alignLevel": null
+        }
+      }
+    ],
+    "refresh": "10s",
+    "schemaVersion": 16,
+    "style": "dark",
+    "tags": [
+      "linux",
+      "cpu"
+    ],
+    "templating": {
+      "list": [
+        {
+          "allValue": null,
+          "current": {},
+          "datasource": "${DS_HOME_MAIN PROMETHEUS}",
+          "definition": "label_values(node_boot_time_seconds, instance)",
+          "hide": 0,
+          "includeAll": false,
+          "label": "",
+          "multi": false,
+          "name": "host",
+          "options": [],
+          "query": "label_values(node_boot_time_seconds, instance)",
+          "refresh": 2,
+          "regex": "",
+          "skipUrlSync": false,
+          "sort": 1,
+          "tagValuesQuery": "$env",
+          "tags": [],
+          "tagsQuery": "instance",
+          "type": "query",
+          "useTags": false
+        },
+        {
+          "auto": false,
+          "auto_count": 30,
+          "auto_min": "10s",
+          "current": {
+            "text": "1m",
+            "value": "1m"
+          },
+          "hide": 0,
+          "label": "interval",
+          "name": "interval",
+          "options": [
+            {
+              "selected": false,
+              "text": "30s",
+              "value": "30s"
+            },
+            {
+              "selected": true,
+              "text": "1m",
+              "value": "1m"
+            },
+            {
+              "selected": false,
+              "text": "5m",
+              "value": "5m"
+            },
+            {
+              "selected": false,
+              "text": "10m",
+              "value": "10m"
+            },
+            {
+              "selected": false,
+              "text": "1h",
+              "value": "1h"
+            },
+            {
+              "selected": false,
+              "text": "6h",
+              "value": "6h"
+            },
+            {
+              "selected": false,
+              "text": "12h",
+              "value": "12h"
+            }
+          ],
+          "query": "30s,1m,5m,10m,1h,6h,12h",
+          "refresh": 2,
+          "skipUrlSync": false,
+          "type": "interval"
+        },
+        {
+          "auto": false,
+          "auto_count": 30,
+          "auto_min": "10s",
+          "current": {
+            "text": "30s",
+            "value": "30s"
+          },
+          "hide": 0,
+          "label": "step",
+          "name": "step",
+          "options": [
+            {
+              "selected": true,
+              "text": "30s",
+              "value": "30s"
+            },
+            {
+              "selected": false,
+              "text": "1m",
+              "value": "1m"
+            },
+            {
+              "selected": false,
+              "text": "5m",
+              "value": "5m"
+            },
+            {
+              "selected": false,
+              "text": "10m",
+              "value": "10m"
+            },
+            {
+              "selected": false,
+              "text": "1h",
+              "value": "1h"
+            },
+            {
+              "selected": false,
+              "text": "6h",
+              "value": "6h"
+            },
+            {
+              "selected": false,
+              "text": "12h",
+              "value": "12h"
+            }
+          ],
+          "query": "30s,1m,5m,10m,1h,6h,12h",
+          "refresh": 2,
+          "skipUrlSync": false,
+          "type": "interval"
+        },
+        {
+          "allValue": null,
+          "current": {},
+          "datasource": "${DS_HOME_MAIN PROMETHEUS}",
+          "definition": "label_values(node_cpu_seconds_total, cpu)",
+          "hide": 0,
+          "includeAll": true,
+          "label": "cpu",
+          "multi": true,
+          "name": "cpu",
+          "options": [],
+          "query": "label_values(node_cpu_seconds_total, cpu)",
+          "refresh": 2,
+          "regex": "",
+          "skipUrlSync": false,
+          "sort": 1,
+          "tagValuesQuery": "",
+          "tags": [],
+          "tagsQuery": "",
+          "type": "query",
+          "useTags": false
+        }
+      ]
+    },
+    "time": {
+      "from": "now-24h",
+      "to": "now"
+    },
+    "timepicker": {
+      "hidden": false,
+      "refresh_intervals": [
+        "5s",
+        "10s",
+        "30s",
+        "1m",
+        "5m",
+        "15m",
+        "30m",
+        "1h",
+        "2h",
+        "1d"
+      ],
+      "time_options": [
+        "5m",
+        "15m",
+        "1h",
+        "6h",
+        "12h",
+        "24h",
+        "2d",
+        "7d",
+        "30d"
+      ]
+    },
+    "timezone": "browser",
+    "title": "CPU",
+    "uid": "j3RfFN8mk",
+    "version": 64
+  }
diff --git a/evals/benchmark/grafana/grafana_node_exporter.yaml b/evals/benchmark/grafana/grafana_node_exporter.yaml
new file mode 100644
index 00000000..b6abfcc0
--- /dev/null
+++ b/evals/benchmark/grafana/grafana_node_exporter.yaml
@@ -0,0 +1,77 @@
+# Copyright (C) 2024 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  labels:
+    app.kubernetes.io/component: exporter
+    app.kubernetes.io/name: node-exporter
+  name: node-exporter
+  namespace: monitoring
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/component: exporter
+      app.kubernetes.io/name: node-exporter
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/component: exporter
+        app.kubernetes.io/name: node-exporter
+    spec:
+      containers:
+      - args:
+        - --path.sysfs=/host/sys
+        - --path.rootfs=/host/root
+        - --no-collector.wifi
+        - --no-collector.hwmon
+        - --collector.filesystem.ignored-mount-points=^/(dev|proc|sys|var/lib/docker/.+|var/lib/kubelet/pods/.+)($|/)
+        - --collector.netclass.ignored-devices=^(veth.*)$
+        name: node-exporter
+        image: prom/node-exporter
+        ports:
+          - containerPort: 9100
+            protocol: TCP
+        resources:
+          limits:
+            cpu: 250m
+            memory: 180Mi
+          requests:
+            cpu: 102m
+            memory: 180Mi
+        volumeMounts:
+        - mountPath: /host/sys
+          mountPropagation: HostToContainer
+          name: sys
+          readOnly: true
+        - mountPath: /host/root
+          mountPropagation: HostToContainer
+          name: root
+          readOnly: true
+      volumes:
+      - hostPath:
+          path: /sys
+        name: sys
+      - hostPath:
+          path: /
+        name: root
+
+---
+kind: Service
+apiVersion: v1
+metadata:
+  name: node-exporter
+  namespace: monitoring
+  annotations:
+      prometheus.io/scrape: 'true'
+      prometheus.io/port:   '9100'
+spec:
+  selector:
+      app.kubernetes.io/component: exporter
+      app.kubernetes.io/name: node-exporter
+  ports:
+  - name: node-exporter
+    protocol: TCP
+    port: 9100
+    targetPort: 9100