Interaction And Dependency Between Multiple Target Flashcopy Mappings - IBM Storwize V5010 Manual

Figure 10-6 shows how the background copy runs while I/Os are handled according to the
indirection layer algorithm.
Figure 10-6 I/O processing with FlashCopy
10.3.6 Interaction and dependency between multiple target FlashCopy
mappings
Figure 10-7 shows a set of four FlashCopy mappings that share a common source. The
FlashCopy mappings target volumes Target 0, Target 1, Target 2, and Target 3.
Figure 10-7 Interactions among multiple target FlashCopy mappings
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