Fujitsu ETERNUS AF250 S2 - Figure 56 Multi-Copy (Including Snapopc+); Figure 57 Multi-Copy (Using the Consistency Mode)

For a SnapOPC+, the maximum number of SnapOPC+ copy session generations can be set for a single copy
source area when seven or less multi-copy sessions are already set.
Figure 56 Multi-Copy (Including SnapOPC+)
ETERNUS DX/AF
Copy
destination 1
Copy
destination 2
Copy
destination 3
Copy
des
tination 4
Copy
destination 5
Copy
destination 6
Copy
des
tination 7
ETERNUS DX/AF
ETERNUS DX/AF
Copy source
Copy destination (SnapOPC+ generation data)
Note that when the Consistency mode is used, a multi-copy from a single copy source area to two or more copy
destination areas in a single copy destination storage system cannot be performed. Even though multiple multi-
copy destinations cannot be set in the same storage system, a multi-copy from the same copy source area to
different copy destination storage systems can be performed.
Figure 57 Multi-Copy (Using the Consistency Mode)
Copy source
Copy
destination 1
Copy
destination 2
Copy
des
tination 3
ETERNUS DX/AF
ETERNUS DX/AF
ETERNUS DX/AF
REC (Consistency)
REC (Consistency)
REC (Consistency)
1. Function
Backup (Advanced Copy)
95
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays
Design Guide (Basic)
Copyright 2019 FUJITSU LIMITED
P3AG-1822-09ENZ0