[system] fix CPU Usage on [Metrics System] Overview "hosts" tab (elastic#14482)

Author: mykola-elastic

packages/system/changelog.yml

@@ -1,4 +1,9 @@
 # newer versions go on top
+- version: "2.3.3"
+  changes:
+    - description: Fix CPU Usage on [Metrics System] Overview "hosts" tab.
+      type: bugfix
+      link: https://github.com/elastic/integrations/pull/14482
 - version: "2.3.2"
   changes:
     - description: Update documentation to mention the requirements for reading Journald logs.

packages/system/kibana/dashboard/system-Metrics-system-overview.json

@@ -490,7 +490,7 @@
                                                     "dataType": "number",
                                                     "filter": {
                                                         "language": "kuery",
-                                                        "query": "\"system.process.cpu.total.norm.pct\": *"
+                                                        "query": "\"system.cpu.total.norm.pct\": *"
                                                     },
                                                     "isBucketed": false,
                                                     "label": "CPU usage",
@@ -503,7 +503,7 @@
                                                     },
                                                     "reducedTimeRange": "15m",
                                                     "scale": "ratio",
-                                                    "sourceField": "system.process.cpu.total.norm.pct"
+                                                    "sourceField": "system.cpu.total.norm.pct"
                                                 }
                                             },
                                             "ignoreGlobalFilters": false,
@@ -533,16 +533,16 @@
                                                 "meta": {
                                                     "alias": null,
                                                     "disabled": false,
-                                                    "field": "system.process.cpu.total.norm.pct",
+                                                    "field": "system.cpu.total.norm.pct",
                                                     "index": "metrics-*",
-                                                    "key": "system.process.cpu.total.norm.pct",
+                                                    "key": "system.cpu.total.norm.pct",
                                                     "negate": false,
                                                     "type": "exists",
                                                     "value": "exists"
                                                 },
                                                 "query": {
                                                     "exists": {
-                                                        "field": "system.process.cpu.total.norm.pct"
+                                                        "field": "system.cpu.total.norm.pct"
                                                     }
                                                 }
                                             },

packages/system/manifest.yml

@@ -1,7 +1,7 @@
 format_version: 3.0.2
 name: system
 title: System
-version: "2.3.2"
+version: "2.3.3"
 description: Collect system logs and metrics from your servers with Elastic Agent.
 type: integration
 categories: