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3dc multi-target configuration – HP StorageWorks XP Remote Web Console Software User Manual

Page 60

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Figure 18 Flow of Transferring the Business Tasks from the Remote to Primary Site When the System
Consists of Multiple Primary and Secondary Storage Systems

3DC Multi-target Configuration of Three XP Continuous Access Journal
Sites

You can set the system option mode 767 in the XP24000/XP20000 disk arrays. If you set the
system option mode 767 to ON in each of the three sites and then register new journal groups,
you can define a multi-target configuration combining three sites. In a multi-target configuration,
there is one primary site and two secondary sites. If secondary data volumes in two XP Continuous

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Preparing for XP Continuous Access Journal Operations