HP StorageWorks Fabric OS 5.3.x administrator guide (5697-0244, November 2009)

Fabric OS 5.3.0 administrator guide 401
Unsupported configurations
The following example configurations are not supported with fastwrite and tape pipelining. These
configurations use multiple equal-cost paths.
Figure 33 Unsupported configurations with fastwrite and tape pipelining
VE-VE or
VEX-VEX