HP XP P9000 Business Continuity Manager User Guide (T5253-96086, November 2013)

Table 64 Prerequisite Hardware (HyperSwap)
RemarksDescriptionItem
TPC-R is necessary at the primary site.One unit each for the primary and
secondary sites.
Host
The configuration indicated on the left
must be used.
Primary site: two XP24000 or XP
P9500 disk arrays
Storage system
Secondary site: one XP24000 or XP
P9500 disk array
NoneA bidirectional physical path (for
logical paths and delta resync control
Physical path
paths) connected by a Fibre Channel
cable is required between the storage
systems of the following sites:
• Primary storage system ←→ Local
storage system
• Primary storage system ←→
Remote storage system
• Local storage system ←→ Remote
storage system
Table 65 Storage System Setting Items (HyperSwap)
RemarksDescriptionItem
Use Remote Web Console for the setup.A journal group is required for each
storage system.
Journal group
Timer type: SYSTEM
Use Remote Web Console for the setup.At least one journal volume is required
for each storage system.
Journal volume
Use Business Continuity Manager for
the setup.
Command device
• For the route in the forward
direction (Primary and local
storage system → Remote storage
system)
• For the route in the reverse
direction (Remote storage system
→ Primary and local storage
system)
Use Remote Web Console or Business
Continuity Manager for the setup.
Logical path
• An inter-control unit logical path
(bidirectional) must be established
between the primary and local
storage system.
• An inter-disk controller logical path
(bidirectional) must be established
between the primary and remote
storage system.
• An inter-disk controller logical path
(bidirectional) must be established
between the local and remote
storage system.
Use Remote Web Console for the setup.Add a delta resync control path
(bidirectional) between storage
systems.
Delta resync control path
214 Configuration definitions