NS0-505 Online Practice Questions and Answers

Consult the ___________ to determine the current link status of a host port. (Choose the best answer.)

A. Storage Array Profile

B. Real-time performance monitor

C. Recovery Guru

D. Unreadable Sectorslog

Review the diagram.

Is this cabling correct or incorrect, and why? (Choose the best answer.)

A. The cabling is incorrectbecauseeach controller goes to only one stack of disk shelves

B. The cabling is correct for the dual stack cabling method

C. The cabling is incorrect because it uses the top-down bottom-up cabling method

D. The cabling is incorrect because the controllers are cabled from the host port.

A customer has an E-Series system with several expansion enclosures and can use the ______ to determine if the connections between the enclosures have been cabled correctly. (Choose the best answer.)

A. Recovery Guru

B. Major Event Log

C. Host Mappings tab

D. Cable Connections report

With ALUA support, how does the storage system handle I/Os to the non-preferred path? (Choose the best answer.)

A. The controller handles them normally, updating both controllers'cache to maintain consistency, which is why ALUA requires cache mirroring to be enabled.

B. They are accepted but maintained in cache with a special change log, and only processed after 5 minutes when volume ownership may be changed.

C. They are shipped over to the owning controller to be managed, then returned through the non-preferred path after completion.

D. They are rejected with a specific SCSI check condition.

E. The non-owning controller takes ownership of the volume in order to handle them, then restores ownership to the original controller.

The decision to use FC or iSCSI on the 5500 Controller with a 4-port 16Gb/s FC or 10Gb/s iSCSI Optical SFP+ HIC (Host Interface Card) can be ___________. (Choose the best answer.)

A. ignored because both can be used at the same time

B. set at the factory, based on the order

C. based upon the SFP type

D. changed at any time by SANtricity

Which feature under SANtricity 11.x which requires an activation key? (Choose the best answer.)

A. Volume copy

B. Snapshot copies

C. Mirroring

D. Drive Security

What is the `base' host connectivity provided by the E2600 controller? (Choose the best answer.)

A. None

B. IB

C. iSCSI

D. SAS

E. FC

What is the `base' host connectivity provided by the E5400 Controller? (Choose the best answer.)

A. None

B. iSCSI

C. SAS

D. FC

E. IB

On all the drives, which reserved region stores configuration information? (Choose the best answer.)

A. Volume header

B. Partition table

C. Disk label

D. DACstore

E. NVSRAM

What happens if you choose one disk that has a capacity of 300 GB and five others that have a capacity of 900 GB for a volume group? (Choose the best answer.)

A. All disks are recognized as 900 GB in capacity.

B. All disks are recognized as 300 GB in capacity.

C. Each disk is recognized as its particular capacity.

D. Mixing disk capacities is not supported in E-Series volume groups.