HA Configuration: Two Teradata Viewpoint Servers | Teradata Viewpoint - 17.10 - High Availability Configuration: Two Teradata Viewpoint Servers - Teradata Viewpoint

Teradata® Viewpoint Installation, Configuration, and Upgrade Guide for Customers

Product
Teradata Viewpoint
Release Number
17.10
Release Date
October 2021
Content Type
Administration
Configuration
Installation
Publication ID
B035-2207-101K
Language
English (United States)

The most basic Teradata Viewpoint cluster provides high availability by including two Teradata Viewpoint servers, one active and one standby.


Basic Teradata Viewpoint Cluster Configuration

Both Teradata Viewpoint instances point at the same cache database on the active server. The standby cache database is kept up-to-date with the last minute of data. The DCS service runs on the active server, with a standby DCS service available on the standby server. Both servers share a distributed cache to make sure that the state between the Teradata Viewpoint portals remains consistent.