M-to-n remote-copy examples, To-1 remote-copy example, To-n remote-copy configuration – HP 3PAR Operating System Software User Manual
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Figure 17 1-to-N Remote-Copy Configuration
In a 1-to-N remote-copy configuration:
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Primary systems with only two controller nodes must be one of the following storage systems:
HP 3PAR StoreServ 10000 Storage
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HP 3PAR StoreServ 7000 Storage
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HP 3PAR T-Class
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HP 3PAR F-Class
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You can use both RCIP and RCFC connections with 1-to-N remote-copy configurations.
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For RCFC configurations, primary storage systems must have at least two controller nodes.
For RCIP configurations, the primary and backup systems must have at least two controller
nodes each.
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All arrays can replicate to one other.
M-to-N Remote-Copy Examples
1-to-1 Remote-Copy Example
illustrates a unidirectional 1-to-1 setup.
M-to-N Remote-Copy Examples
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