Hitachi G200 User Manual page 27

Item
Number of pairs
Number of
consistency groups
Host failover
software
Interfaces
Hitachi TrueCopy® User Guide for Hitachi Virtual Storage Platform Gx00 and Fx00 Models
Limited per storage system. See
supported on page 3-12.
• VSP G200:
Maximum: 16 (0x00 to 0x0F)
• VSP G400, VSP F400, VSP G600, and VSP F600:
Maximum: 64 (0x00 to 0x3F)
• VSP G800 and VSP F800:
Maximum: 128 (0x00 to 0x7F)
• Required for disaster recovery.
• Recommended for data migration.
See Host failover software on page 3-25
• Device Manager - Storage Navigator
The following HDvM - SN role is required to operate:
¢
- Storage Administrator (Remote Copy)
The primary and secondary systems must be LAN-
¢
attached to a Device Manager - Storage Navigator
computer using a separate LAN.
• CCI
A command device is required for each CCI instance.
¢
See the Command Control Interface User and Reference
¢
Guide for information about setting up and using CCI.
Requirements and specifications
Requirement
Maximum number of pairs
for more information.
2-5