HP Hitachi Dynamic Link Manager Software - Manual (Page 239)

3. Creating an HDLM Environment
217
Figure 3-23: When HBA ports on the alternate path differ from those on the
primary path connected to the Hitachi storage system
To remove devices from VxVM, in the above configuration:
1.
Use the
dlmvxexclude
utility to acquire the mapping between controller
numbers and devices.
The devices to be removed from VxVM are output to the
paths
section in the