You are performing failover testing on an FC-attached dual controller SC8000 storage array. You notice that the storage administrator's Microsoft Windows 2008 R2 servers experience I/O errors. However, the RHEL and ESX servers are not experiencing any problems. All FC HBA time outs are configured based on Dell EMC best practices.
In addition, the Windows servers that are experiencing issues have had no OS-level configuration changes related to SAN storage. All servers use the same FC fabric. What is causing the connectivity loss during failover?

• A. NPIV is not enabled on the Storage Center FC local ports
• B. FC cables plugged into the Windows servers have RX and TX reversed
• C. Incorrect OS type was selected when the Windows server objects were created
• D. Windows disk timeout value is set incorrectly

A deployment engineer is installing a dual-controller Storage Center with four FC ports in each controller.
This system need to use Legacy Port mode because the AIX version used requires it.
Which two configurations are required to set up the fault domains?

• A. A separate fault domain for each set of primary and reserved ports
  Primary and reserved ports in the fault domain need to reside on the same controller
• B. A separate fault domain for each set of primary and reserved ports
  Primary and reserved ports in the fault domain need to reside on different controllers
• C. Only two fault domains; one for the primary ports and one for the reserved ports Primary and reserved ports in the fault domain need to reside on the same controller
• D. Only two fault domains; one zone for all ports in each fabric
  Primary and reserved ports in the fault domain need to reside on the different controllers

A storage administrator experiences an outage in their environment after a controller failure and failover event on the storage array. After investigating the failure, you determine that the server timeout settings are set correctly to best practices.
In addition, both switches in the dual fabric are configured and zoned correctly. However, connectivity from server to the storage was not restored until the local controller ports were rebalanced.
What cause the outage in the environment?

• A. Timeout settings were configured incorrectly on the storage controller HBAs
• B. Port connection type on the storage controller HBAs were configured incorrectly
• C. Fault domains were configured incorrectly on the storage array
• D. Port role on the storage controller HBAs were configured incorrectly

A storage administrator has multiple servers connected to the Storage Center through two iSCSI networks.
You use a software iSCSI Initiator on the servers and the Storage Center runs in Virtual Port Mode.
Which IP address is required in the iSCSI Initiator for proper connectivity?

• A. Reserve IP address for each domain
• B. Primary IP address for each domain
• C. Control Port IP address for each domain
• D. Management IP address of each controller

After configuring a new SC4020, you receive an alert that all disks are only seen on one path. What are the reasons for the alert?

• A. Both SAS cables are defective and the alert definition was configured incorrectly.
• B. One SAS cable was not connected between the controllers and one SAS cable is defective
• C. One SAS cable was not connected between the controllers and the alert definition was configured incorrectly.
• D. One SAS cable is defective and the other path to the disks was not managed