Monitoring and Alarm

Alarm History - Alarm History Overview

Once in the YI-MapReduce Manager, click Monitoring and Alarm> Alarm History on the menu to go to the alarm history page. As shown in the figure:

•         The query function at the top of the page supports combined queries based on various criteria.

•        Supports the querying of alarm messages at both the cluster service level, role instance level, and host level.