Verify Failover Configuration | Data Mover - Verifying Failover Configuration - Teradata Data Mover

Teradata® Data Mover Installation, Configuration, and Upgrade Guide for Customers - 20.01

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
Lake
VMware
Product
Teradata Data Mover
Release Number
20.01
Published
November 2023
Language
English (United States)
Last Update
2023-12-05
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Product Category
Analytical Ecosystem
  1. On the primary server, verify that all Data Mover agents are listed in the output:
    datamove list_agents
  2. On the secondary, verify the daemon is not running:
    /etc/init.d/dmdaemon status
  3. On the secondary, verify the REST service is not running:
    /etc/init.d/tdmrest status
  4. On the secondary, verify the ActiveMQ is not running:
    /etc/init.d/tdactivemq status
  5. Run a Data Mover TPT job.
    1. Set max_agents_per_task to the number of Data Mover agents in the cluster.
    2. Set data_streams to a value greater than or equal to max_agents_per_task.
    3. Check the job status to verify that the job ran successfully and that all Data Mover agents are in use.