HP XP Command View Advanced Edition Software - Manual (Page 170)

4. On the 3. Group Management page, create a copy group and assign a pair group to the copy
group.
5. Repeat the operations for creating a copy group and assigning a pair group to the copy group.
Related topics
• Creating pairs and pair groups , page 156
• Copy type requirements for pair configuration definitions , page 166
• Permitted topologies for cascade and multi-target configurations , page 168
• About multi target and cascade copy pair configurations , page 166
Creating a 3DC multi-target configuration
To create a 3DC multi-target configuration that uses the delta resync function:
1. Create Continuous Access Synchronous and Continuous Access Journal pair groups in a multi-target
configuration.
2. With the secondary volume of the Continuous Access Synchronous pair selected, click Add Group.
3. Specify the copy type option as Cnt Ac-J (3DC Delta).
Related topics
• About delta resync , page 169
• Creating pairs and pair groups , page 156
• Creating copy groups , page 162
• Defining copy groups in a multi-target or cascade configuration , page 169
Scheduling and managing tasks
This module discusses information about tasks and procedures for scheduling and managing tasks:
• About tasks , page 170
• About task statuses , page 172
• About task types (open systems) , page 172
• About task types (mainframe systems) , page 173
• Scheduling tasks , page 173
• Viewing a list of tasks , page 176
• Canceling tasks , page 176
• Deleting tasks , page 177
About tasks
A task is a type of operation, such as changing the status of a copy pair or creating a copy pair or
copy group based on a specified schedule. Tasks are managed based on copy groups as functional
units. Multiple tasks created for the same copy group using the Pair Configuration Wizard are
collectively known as associated tasks.
There are three methods to execute operations defined in a task:
• Immediate execution
• Scheduled execution
Managing pair life cycle 170