HP StorageWorks XP Remote Web Console Software - Manual (Page 14)

Figure 3 Connection Configuration of Plural Secondary Storage Systems
This Universal Replicator for Mainframe components illustration describes:
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Storage system
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Logical DKC
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Main and remote control units (primary storage systems and secondary storage systems)
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journal group
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Data volume pair
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Journal volume
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Remote copy connections
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Initiator ports and RCU target ports
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Universal Replicator remote console software
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Host I/O time stamping function
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ERC
XP Storage Systems
Universal Replicator for Mainframe operations involve the XP storage systems at the primary and
secondary sites. The primary storage system consists of the main control unit (primary storage
system) and SVP. The secondary storage system consists of the remote control unit (secondary
storage system) and SVP.
To provide greater flexibility and to enable the XP disk array to be tailored to unique customer
operating requirements, operational parameters, or optional modes, are available in Universal
Replicator for Mainframe for the XP storage system. At installation, the XP disk array modes are
set to their default values, so make sure to discuss these settings with your HP team. The XP disk
array modes can only be changed by your HP representative.
14 About Universal Replicator for Mainframe Operations