What functionality does single initiator zoning enable?

On a Windows server with PowerPath installed, how is I/O routed to the non-owning SP of a LUN?

A host is connected to a CX4 via a Fibre Channel HBA through a Brocade switch. The LUNs assigned
to the host are out of space. The customer would like to use the iSCSI cards in the array for the
additional storage required. Which solution do you recommend for adding the new storage to this
host?

A customer is using the Emulex HBA utility to configure server connections. They want to ensure all
initiators and CLARiiON storage devices will persist should a reboot or configuration change take
place. Which HBAnyware option allows this?

After installing an Emulex HBA, the customer would like to verify the correct driver version is
configured on the HB

A customer has several native devices configured on a Linux server running critical applications. They
ask your advice to ensure the applications will not be disrupted if additional devices are added. What
do you recommend?

A customer has just finished configuring an Emulex HBA on a Linux server and has made several
driver changes to the modprobe.conf file. Which command should be run to ensure proper loading
of the new drivers?

A customer is sharing resources across ESX servers in a multi-server environment. How many hosts
can simultaneously access the VMFS?