Release Notes

This is the initial release of Trilio Site Recovery for OpenStack, a disaster recovery service for OpenStack operators and cloud administrators. It provides comprehensive protection for groups of OpenStack VMs by replicating Cinder volumes to a secondary site and orchestrating a full suite of failover and failback operations.

New features

Protection Group Management
Create and manage protection groups that logically bundle OpenStack VMs together for coordinated disaster recovery. Groups serve as the primary unit of replication and failover orchestration.
Cinder Volume Replication
Automatically replicate Cinder volumes attached to protected VMs to a secondary OpenStack site, ensuring data is available for recovery in the event of a primary site failure.
Planned Failover
Orchestrate a controlled, graceful failover of a protection group to the secondary site with minimal data loss, intended for scheduled maintenance or migration scenarios.
Unplanned Failover
Perform an emergency failover to the secondary site when the primary site becomes unexpectedly unavailable, recovering workloads as quickly as possible from the most recent replicated state.
Test Failover
Execute a non-disruptive test failover to validate that recovery procedures and replicated data are working correctly, without affecting production workloads on the primary site.
Failback Operations
Orchestrate the return of workloads from the secondary site back to the primary site once it has been restored, completing the full disaster recovery lifecycle.