CompTIA SG0-001 Online Practice Questions and Exam Preparation

CompTIA SG0-001 Online Questions & Answers

• Question 151:

  Which of the following can be a benefit of Content Addressable Storage?

  A. Virtualize multiple storage arrays
  B. Ease of data sharing
  C. Single instance storage
  D. Highest levels of performance
  C. Single instance storage

• Question 152:

  A dual-controller, active/active storage array is servicing I/O for 10 mission-critical systems. Controller A loses power and fails and all traffic is immediately routed to controller B and allpending writes from controller A have been committed to disk without issue. Which of the following features describes this functionality?

  A. Battery backed cache
  B. Data Mirroring
  C. Cache Mirroring
  D. Disk Mirroring
  C. Cache Mirroring

• Question 153:

  At 1Gb/s, multimode fiber cables are capable of carrying Fibre Channel data a MAXIMUM distance of which of the following?

  A. 200 meters (656 feet)
  B. 500 meters (1640 feet)
  C. 1000 meters (3281 feet)
  D. 10 kilometers (6 miles)
  B. 500 meters (1640 feet)

• Question 154:

  When trying to connect with a damaged network cable, which of the following will MOST likely result from the bad cable?

  A. Host not found
  B. Permission denied
  C. Packet loss
  D. Connection denied
  C. Packet loss

• Question 155:

  Which of the following is the appropriate tool for an administrator to use to provide a file system to a host with assigned storage LUNs?

  A. LBA
  B. LVM
  C. VBA
  D. FBA
  B. LVM

• Question 156:

  A biometric device is BEST used for which of the following purposes?

  A. Disk compression
  B. LUN masking
  C. Physical access
  D. File permissions
  C. Physical access

• Question 157:

  When considering the BEST design for a SAN environment, which of the following is the MOST pivotal concept design flaw?

  A. Long distance connections
  B. Three phase power
  C. Single point of failure
  D. Fully redundant fabrics
  C. Single point of failure

• Question 158:

  FCoE achieves higher performance with the use of which of the following?

  A. Data Center Bridging Exchange (DCBX)
  B. Priority tagging
  C. VLAN tagging
  D. Baby-jumbo frames
  D. Baby-jumbo frames

• Question 159:

  The ports for a server and storage system are registered with the fabric's name server yet cannot communicate with each other. Which of the following is the MOST likely cause of the issue?

  A. Failed storage system port
  B. Jumbo frames are not supported
  C. Zoning misconfiguration
  D. Incorrect VLAN
  C. Zoning misconfiguration

• Question 160:

  Which of the following terms describes the situation where a single HBA can represent many World Wide Ports Names on a fabric to give a unique World Wide Port name to a number of hosted virtual machines?

  A. VSAN
  B. MPIO
  C. MPLS
  D. NPIV
  D. NPIV