S10-110問題集、SNIA実際の試験問題

質問 1

Your customer has a Fibre Channel SAN environment and has properly zoned servers for storage with front end controller ports. When an administrator goes to initialize a provisioned volume, it is not seen on the server.
What would cause this problem1?

A. a corrupted volume

B. an unplugged cable

C. a multi-path I/O failure

D. improper LUN masking

正解: C

質問 2

Which type of device would you typically use for file access storage?

A. DAS

B. HBA

C. NAS

D. SAN

正解: C

質問 3

What are two characteristics of Challenge-Handshake Authentication Protocol (CHAP)? (Choose two.)

A. CHAP uses a parity algorithm to jumble the credentials for security.

B. CHAP is required for iSCSI initiator authentication

C. CHAP uses a hash mechanism so the clear text authentication piece is never sent.

D. CHAP uses a Point-to-Point Protocol (PPP) method.

正解: B,D

質問 4

A company is concerned with high space usage on ils storage devices, especially during certain periods of time when the same or similar information is being sent or received.
Which solution will address this concern?

A. deduplication

B. data compression

C. encryption

D. thin provisioning

正解: B

質問 5

You have a RAID 5 set with five disks at 400 GB each. Approximately how much usable
space would this configuration yield?

A. 2 terabytes

B. 1 terabyte

C. 16 terabytes

D. 1.2 terabytes

正解: D

質問 6

What is an implementation of a secure, multi-tenant cloud environment that is externally available to all users?

A. secure

B. hybrid

C. private

D. public

正解: D

質問 7

What are two scenarios where using disk replication is a valid risk mitigation strategy? (Choose two.)

A. system instability due to a bad OS update

B. a primary storage array non-recoverable hardware failure

C. an extended power failure at the primary site

D. information destruction due to a security breach

正解: B,C

SNIA Storage Networking Foundations - S10-110 模擬練習