Run Synchronization Service as Active | Teradata Data Mover - Running the Synchronization Service as Active - Teradata Data Mover

Teradata® Data Mover User Guide

Product
Teradata Data Mover
Release Number
16.20
Published
November 2021
Language
English (United States)
Last Update
2021-11-04
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B035-4101
lifecycle
previous
Product Category
Analytical Ecosystem
  1. Run /etc/init.d/dmdaemon stop to stop the daemon service running on the active server.
  2. Make sure the following files are installed on the active server, where nn.nn is the major and minor version numbers of Data Mover:
    • /etc/opt/teradata/datamover/sync.properties
    • /opt/teradata/datamover/sync/nn.nn/dmsync
    • /opt/teradata/datamover/sync/nn.nn/DMReplication.jar
  3. Edit values in sync.properties for the following properties:
    Property Description
    master.port Port where the active synchronization service listens for connections from the standby synchronization service.
    sql.log.directory Where the synchronization service writes log and SQL transaction files.
    sync.isMaster Runs synchronization as an active service when set to true. If unspecified, the default is false.
    jobstore.host [Optional] Hostname of the active server. If unspecified, the Data Mover default hostname is used. Required if the sync service is not running on the Data Mover server.
    jobstore.name [Optional] User name for the active repository. If unspecified, the default user name of the Data Mover repository is used.
    jobstore.password [Optional] User password for the active repository. Required when not using the default password of the Data Mover repository and the sync service is not running on the Data Mover server.
    master.host Hostname of the server where the active synchronization service is running.
  4. Run /opt/teradata/datamover/sync/nn.nn/dmsync start to start the synchronization service on the active server, where nn.nn is the major and minor version numbers of Data Mover.
    Do not restart the daemon service on the active server until you complete configuration for the standby server and start the standby synchronization service.