SG0-001 Online Practice Questions and Answers

An administrator installs a second HBA into a server for redundancy. Now the server is reporting that there are two storage devices available whereas before there was only one. Which of the following additional steps should the administrator take?

A. Install a new HBA that is the same model as the old HBA

B. Install and configure multipath software.

C. Mask the second LUN to hide it from view.

D. Move the HBA connection to a redundant switch.

Which of the following terms describes the management of a device on the same connection as storage resources offered to the host?

A. Storage Management Initiative-Specification (SMI-S)

B. Out-Of-Band Management

C. In-Band Management

D. Network Data Management Protocol (NDMP)

Which of the following layers of the FCP are replaced by Ethernet when using FCoE?

A. FC0 and FC1

B. FC1 and FC2

C. FC2 and FC4

D. FC3 and FC4

An application's characteristics are write/read intensive, random access, and small data objects. In this situation, which of the following disk types would be BEST suited?

A. SAS -450 GB, 10k RPM

B. FC- 300 GB. 15k RPM

C. SATA-1TB, 7.2k RPM

D. FC-450GB, 15kRPM

When deploying a LUN from a storage array to a host over a SAN, which of the following steps must be done for the host to see the LUN? (Select TWO).

A. The switches must be zoned to allow the host to see the array

B. The host must authenticate against the array for SCSI access

C. The host must enable the Persistent Binding Function on its HBA

D. The switches must be zoned to allow the host to see the LUN

E. The array must be configured to expose the LUN to the host

Which of the following has the ability to minimize CPU overhead?

A. Jumbo Frames

B. Class of service

C. TOE

D. VLAN

When comparing 7,200 RPM disk drives to 15,000 RPM disk drives, the 15,000 RPM disk drives will have:

A. slower rotational speed.

B. lower IOPs capability.

C. lower latency.

D. slower throughput.

Which of the following will allow secure remote login on a managed device?

A. Telnet

B. CLI

C. SSH

D. HTTP

Which of the following is MOST likely required to have true site redundancy?

A. DR site in another region on a separate power grid

B. DR site utilizing only HA storage arrays

C. DR site in the same city

D. DR site utilizing storage arrays with SSD drives

Which of the following, when enabled on all devices, will decrease the number of packets sent on the network?

A. Class of Service

B. Jumbo Frames

C. Quality of Service

D. Link Aggregation