CompTIA SG0-001 Online Practice Questions and Exam Preparation

CompTIA SG0-001 Online Questions & Answers

• Question 371:

  Which of the following RAID levels will provide the BEST performance for Database Log Drive without jeopardizing the redundancy?

  A. RAID 0
  B. RAID 1+0
  C. RAID 1
  D. RAID 6
  B. RAID 1+0

• Question 372:

  In a performance tiered storage environment, which of the following types of data should reside on the top tier?

  A. Data requiring high I/O
  B. Encrypted data
  C. Mission critical data
  D. Frequently archived data
  A. Data requiring high I/O

• Question 373:

  Which of the following is the BEST option to make a complete point-in-time copy?

  A. Snapshot
  B. Synchronous replication
  C. Clone
  D. Mirror
  C. Clone

• Question 374:

  A storage administrator is auditing an environment and finds that an unknown person accessed the company silo and removed a number of tapes. These tapes had sensitive company IP and PII on them, now putting the company in a legally precarious situation. Which of the following could the administrator do to ensure that lost data is not usable by an unauthorized person in the future?

  A. Password encryption
  B. Tape encryption
  C. Disk encryption
  D. Network encryption
  B. Tape encryption

• Question 375:

  Which of the following is a benefit of tiered storage?

  A. Lowers cost over time
  B. Provides redundancy to all clients
  C. Increases physical security
  D. Enables disaster recovery
  A. Lowers cost over time

• Question 376:

  In a fully redundant dual fabric environment, the core switch in one of the fabrics fails. None of the servers can access their LUNs. Which of the following is a possible cause of this issue?

  A. Storage controllers were only connected to a single fabric.
  B. The fabric is using port zoning.
  C. There are not enough buffer-to-buffer credits.
  D. All of the LUNs were only zoned to a single fabric.
  A. Storage controllers were only connected to a single fabric.

• Question 377:

  CLI can be used via which Ethernet protocol options? (Select TWO).

  A. SNMP
  B. Telnet
  C. UDP
  D. SSH
  E. HTTP
  B. Telnet
  D. SSH

• Question 378:

  Which of the following disk technologies does NOT use moving magnetic media for storing data?

  A. SAS
  B. SSD
  C. SATA
  D. FC
  B. SSD

• Question 379:

  A technician is working with a storage array that has 15 total slots for hard drives. The technician is tasked with configuring two separate RAID 5 volumes of the same size, sharing a global hot spare. 1TB drives are the largest available for this model storage array. Using the 1TB drives, which of the following is the LARGEST raw volume size attainable?

  A. 6 TB
  B. 7 TB
  C. 7.5 TB
  D. 8 TB
  A. 6 TB

• Question 380:

  Which of the following backup techniques provides the SLOWEST restore time?

  A. Full
  B. Differential
  C. Incremental
  D. rsync
  C. Incremental