HP 3Gb SAS Switch for HP BladeSystem c-Class - Manual (Page 13)

3. In the OA Systems and Devices tree, expand Interconnect Bays, select the SAS BL Switch to
manage, and click Management Console to access VSM.
After a few moments, the VSM GUI is displayed.
NOTE: In dual-domain configurations with two switches in the same interconnect bay row
of the HP BladeSystem c-Class enclosure, both switches can process I/O, but the VSM utility
can be active on only one of the switches. Switch management status (Active or Passive) is
shown in the VSM navigation tree (not the OA navigation tree). If you log in to the switch with
the passive VSM and want to make any zoning configuration changes, you must exit VSM
for that switch and log back in to the switch with the active VSM.
Accessing the VSM GUI 13