groups:

- name: OzarklakeMssqlExporter

  
  rules:

    # 1m delay allows a restart without triggering an alert.
    - alert: SqlServerDown
      expr: 'mssql_up == 0'
      for: 1m
      labels:
        severity: critical
      annotations:
        summary: SQL Server down (instance {{ $labels.instance }})
        description: "SQL server instance is down\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"

    - alert: SqlServerDeadlock
      expr: 'mssql_deadlocks > 5'
      for: 1m
      labels:
        severity: warning
      annotations:
        summary: SQL Server deadlock (instance {{ $labels.instance }})
        description: "SQL Server {{ $labels.instance }} is experiencing deadlocks ({{ $value }}/s)\n  VALUE = {{ $value }}\n  LABELS = {{ $labels }}"