Dell S5000 Deployment/Configuration Manual page 42

Dell Networking S5000: Deployment of a Converged Infrastructure with FCoE
Figure 46: 'switchshow' output displays the WWPNs connected to the respective FC ports
Note, both controllers on the PowerVault are active and each FC switch has two paths to controller 1
and two paths to controller 2. They are all logged into the fabric. However, we're only using one disk
group with one virtual disk on the PowerVault which is owned by one controller (primary controller 1).
Until that controller fails, it won't use the second controller. The reasoning for this is because we have
only one disk group and only one virtual disk in that group, and controller 1 on the PowerVault is
assigned as the primary controller for that virtual disk/disk group. I could change the primary
controller for the virtual disk as desired as shown in Figure 47. See the PowerVault documentation for
more information on PowerVault configuration.
42 Deployment of a Converged Infrastructure with FCoE
Deployment/Configuration Guide