Administration Guide › Aggregation and Correlation Engines (ACE1 and ACE2) › Calculation Engine Overview › Migration to and From ACE2

Migration to and From ACE2

The assignment of Contract Parties or individual metrics are handled using the Instance Management User Interface in two directions. You can access these dialog boxes at Administration, ACE management, ACE Instance Management. You receive the Assign ACE Instances to Metric dialog with the following buttons:

• ACE1 to ACE2: This path considers all the calculations already performed by ACE1 and continues from that point forward.
• ACE2 to ACE1: This assignment is only used if there is a problem with the ACE2 engine. This assignment causes a full recalculation of the effected metrics.