alert:
  bigger_is_better: false
  threshold: 125%
chart:
  description: lat_fcntl
  legend: Average file locking latency on {system}
  title: '[VFS] The cost of record locking/unlocking via fcntl'
  unit: "\xB5s"   # Unicode for microsecond
result_extraction:
  result_index: 4
  search_pattern: 'Fcntl lock latency: +[0-9.]+'
