Creating a 3dc multi-target configuration, Scheduling and managing tasks, About tasks – HP XP P9000 Command View Advanced Edition Software User Manual
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2.
To create a multi-target configuration, select a primary volume, and then click the Add Group
button. To create a cascade configuration, select a secondary volume, and then click the Add
Group button.
3.
For each pair group, define a list of copy pairs that you want to include in the pair group.
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
• Copy type requirements for pair configuration definitions
• Permitted topologies for cascade and multi-target configurations
• About multi target and cascade copy pair configurations
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
• Creating pairs and pair groups
• Defining copy groups in a multi-target or cascade configuration
Scheduling and managing tasks
This module discusses information about tasks and procedures for scheduling and managing tasks:
• About task types (open systems)
• About task types (mainframe systems)
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. Tasks are created automatically when you set up a copy pair or copy group using the
wizard-based GUI.
Managing pair life cycle
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