Data Migration on High Availability Appliances

Data migration is automatically performed whenever you configure failover on an appliance.

This migration is necessary to ensure both appliances’ data is in sync. For more information and procedures for failover, see Failover.

Data Migration From One Appliance to Another

Migration consists of three simple tasks:

Note: Running Data Retention during data migration might slow down migration processing. Turning off Data Retention during data migration, might reduce the total migration time.

Pre-requisites

Before beginning data migration:

  • Ensure that both appliances are running the exact same LogLogic LMI and LogLogic LSPreleases, including hotfixes.
  • If you must upgrade an appliance, see the TIBCO LogLogic® Log Management Intelligence Configuration and Upgrade Guide for the release to which you are upgrading.
    Note: You must complete the entire upgrade process, including the post-upgrade process to convert legacy data, if needed.
  • If Advanced Features are enabled on the source appliance, you must enable them on the destination appliance.