Configure Sync Service Properties | Teradata Data Mover - Configuring the Sync Service Properties - Teradata Data Mover

Teradata® Data Mover Installation, Configuration, and Upgrade Guide for Customers
Product
Teradata Data Mover
Release Number
17.11
Published
October 2021
Language
English (United States)
Last Update
2021-10-14
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B035-4102
lifecycle
previous
Product Category
Analytical Ecosystem
  1. On the designated-active server, edit the sync.properties file:
    Property Value
    sync.isMaster True
  2. On the designated-standby and standby-only servers, edit the sync.properties file:
    Property Value
    sync.isMaster False
  3. On the Data Mover designated-active repository Postgres configuration, change the wal_level value to logical:
    /var/opt/teradata/postgres/data/postgres.conf: wal_level = logical
  4. Restart the Data Mover repository:
    /etc/init.d/postgresql stop
    /etc/init.d/postgresql start
  5. Restart DM services using the command /opt/teradata/datamover/daemon/nn.nn/dm-control.sh restart, where nn.nn referes to the version numbers of Data Mover.
    If the DM services do not restart, the initial datamove commands fail but the subsequent commands continue to work.