FusionInsight Manager Introduction

Overview

MRS allows you to manage and analyze massive amounts of structured and unstructured data for rapid data mining. Open source components have complex structures and therefore they are difficult to install, configure, and manage. FusionInsight Manager is a unified enterprise-level cluster management platform that provides:

Cluster monitoring: enables you to quickly learn the running status of hosts and services.
Graphical metric monitoring and customization: enable you to obtain key system information in a timely manner.
Service property configuration: allows you to configure service properties based on the performance requirements of your services.
Cluster, service, and role instance operations: allow you to start or stop services and clusters with just a few clicks.
Rights management and audit: allow you to configure the access control and manage operation logs.

Introduction to the FusionInsight Manager GUI

FusionInsight Manager provides a unified cluster management platform, facilitating rapid and easy O&M for clusters.

The upper part of the page is the operation bar, the middle part is the display area, and the bottom part is the taskbar.

Table 1 describes the functions of each module on the top menu bar.

**Table 1** Functions of each module on the top menu bar
Module	Function
Homepage	Displays key monitoring metrics of clusters and host statuses in column charts, line charts, and tables. You can customize a dashboard for key monitoring metrics and drag them onto any positions on the UI. The Summary tab page supports automatic data update. For details, see Homepage.
Cluster	Provides guidance on how to monitor, operate, and configure services in a cluster, helping you manage services in a unified manner. For details, see Cluster.
Hosts	Provides guidance on how to monitor and operate hosts, helping you manage hosts in a unified manner. For details, see Hosts.
O&M	Provides guidance on how to query and handle alarms, helping you identify and rectify product faults and potential risks in a timely manner to ensure smooth system running. For details, see O&M.
Audit	Allows you to query and export audit logs, and view all user activities and operations. For details, see Audit.
Tenant Resources	Provides a unified tenant management platform. For details, see Tenant Resources.
System	Provides system management settings of FusionInsight Manager, such as user permission settings. For details, see System.