Use this page to determine the method (automated or manual) of
selecting volume pairs for Metro Mirror relationships.
Introduction
This
page allows you to select the method for selecting volume pairs (source and
target volumes) for Metro Mirror relationships.
Menu path
Fields
- Automated volume pair assignment
- The volume pairing method means that the storage unit selects volumes
of the same size as the source volumes for assigning to the target LSS.
If
you select this option, the Select target volumes (Auto pairing) page
displays for selecting target volumes.
- Manual volume pair assignment
- The volume pairing method is determined by you. If you select Manual volume
pair assignment you have to assign to each source volume a target volume,
one after the other. For example, you must assign to each source volume a
target volume, one after the other. If you select this option, the Select
target volumes (Manual pairing) page displays for selecting target volumes.