获取帮助

模块命令行说明：

  1. gs_dbmind component anomaly_detection --help

显示如下帮助信息：

  1. usage: anomaly_analysis.py [-h] -c CONF -m METRIC -s START_TIME -e END_TIME -H
  2.                            HOST [--csv-dump-path CSV_DUMP_PATH]
  4. Workload Anomaly analysis: Anomaly analysis of monitored metric.
  6. optional arguments:
  7.   -h, --help            show this help message and exit
  8.   -c CONF, --conf CONF  set the directory of configuration files
  9.   -m METRIC, --metric METRIC
  10.                         set the metric name you want to retrieve
  11.   -s START_TIME, --start-time START_TIME
  12.                         set the start time of for retrieving in ms, supporting
  13.                         UNIX-timestamp with microsecond or datetime format
  14.   -e END_TIME, --end-time END_TIME
  15.                         set the end time of for retrieving in ms, supporting
  16.                         UNIX-timestamp with microsecond or datetime format
  17.   -H HOST, --host HOST  set a host of the metric, ip only or ip and port.
  18.   --csv-dump-path CSV_DUMP_PATH
  19.                         dump the result csv file to the dump path if it is
  20.                         specified.