If you see a message resembling:
vxvm:vxconfigd:ERROR:vold_pgr_register(/dev/vx/rdmp/disk_name):
Please make sure that CVM and vxfen are configured and operating correctly
This message is displayed when CVM cannot retrieve the node ID of the local system from the vxfen
driver. This usually happens when port b is not configured. Verify that the vxfen
driver is configured by checking the GAB ports with the command:
Port b must exist on the local system.