Question 1

What are the advantages of SSDs over HDDs? (Choose all that apply.)

Options :

A : Larger capacity

B : Better environmental adaptability

C : Faster read/write speed for random access

D : Longer service life

Answer: C,D

Question 2

If a disk is faulty, what is the process of recovering data on the faulty disk?

Options :

A : Replication

B : Compression

C : Reconstruction

D : Deduplication

Answer: C

Question 3

Which of these are O&M standard systems? (Choose all that apply.)

Options :

A : International Organization for Standardization 2000 (IS02000)

B : Institute of Electrical and Electronics Engineers (IEEE)

C : Information Technology Infrastructure Library (ITIL)

D : Storage Networking Industry Association (SNIA)

Answer: A,B,C

Question 4

What is best described as: the time it takes for the desired data to be beneath the read head when the head is on the correct track?

Options :

A : Rotational latency

B : Seek time

C : Rotational speed

D : Throughput

Answer: B

Question 5

You are tasked with designing a block and file storage system that has high performance in data transmission over Ethernet network to clients with mixed operating system of Windows and Linux within the local office. Select the proper components and ICT architecture that will fit the above requirements. (Choose all that apply.)

Options :

A : Implement a NAS storage with the CIFS file system.

B : Implement an IP SAN network with Ethernet switches.

C : Implement a FC SAN with FC switches and SFP.

D : Implement a NAS storage with the NFS file system.

Answer: B,C