groups:
    - name: WindowsExporterGroup
      rules:
        - alert: WindowsServerCpuUsage
          expr: 100 - (avg by (instance) (rate(windows_cpu_time_total{mode="idle"}[2m])) * 100) > 80
          for: 0m
          labels:
            severity: warning
          annotations:
            summary: Windows Server CPU Usage (instance {{ $labels.instance }})
            description: "CPU Usage is more than 80%\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
        - alert: WindowsServerMemoryUsage
          expr: 100 - ((windows_os_physical_memory_free_bytes / windows_cs_physical_memory_bytes) * 100) > 90
          for: 2m
          labels:
            severity: warning
          annotations:
            summary: Windows Server memory Usage (instance {{ $labels.instance }})
            description: "Memory usage is more than 90%\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"
        - alert: WindowsServerDiskSpaceUsage
          expr: 100.0 - 100 * ((windows_logical_disk_free_bytes / 1024 / 1024 ) / (windows_logical_disk_size_bytes / 1024 / 1024)) > 80
          for: 2m
          labels:
            severity: critical
          annotations:
            summary: Windows Server disk Space Usage (instance {{ $labels.instance }})
            description: "Disk usage is more than 80%\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"