CompTIA SG0-001 Online Practice Questions and Exam Preparation

CompTIA SG0-001 Online Questions & Answers

• Question 281:

  When loading equipment into a new rack, which of the following should be considered?

  A. Power requirements
  B. Environmental concerns
  C. Weight of the device
  D. Antistatic devices
  D. Antistatic devices

• Question 282:

  As data is accessed less frequently, the value of the data:

  A. decreases
  B. stays the same
  C. increases
  D. has no value
  A. decreases

• Question 283:

  Given that a particular de-duplication solution stores 1TB of data using only 140G of space, which of the following is the resulting de-duplication ratio?

  A. 7:1
  B. 10:1
  C. 70:1
  D. 100:1
  A. 7:1

• Question 284:

  When implementing an HA fabric, which of the following is the MINIMAL requirement for running cables from each fabric to a storage unit?

  A. At least one connection to each array controller
  B. At least two connections to each controller port
  C. Attach fabrics to the same controller
  D. Separate protocols for each fabric are recommended
  A. At least one connection to each array controller

• Question 285:

  Which of the following computes a combined value of all pages and stamps the value on the tape media to be used to verify that whole backup?

  A. Differential backup
  B. D2D2T
  C. Page checksum
  D. Backup checksum
  D. Backup checksum

• Question 286:

  A database is designed to auto-extend its table spaces as data is ingested. Which of following technologies would help optimize storage utilization ratios?

  A. Full disk compression
  B. Thin provisioning
  C. Data and log isolation
  D. Full disk encryption
  B. Thin provisioning

• Question 287:

  Which of the following would be the appropriate technology an administrator would use to provision the desired amount of space to a server, while only the utilized disk space is consumed on the storage array?

  A. Fat provisioning
  B. Volume groups
  C. Virtual provisioning
  D. Concatenated groups
  C. Virtual provisioning

• Question 288:

  The switches in one fabric, in a redundant FC environment, were recently moved. A subset of hosts lost all connectivity to their SAN-attached disk resources during the move. Which of the following should the administrator have checked BEFORE starting the move?

  A. Quiesce the mission-critical applications.
  B. Ensure the MPIO version is up-to-date.
  C. Verify all host paths to storage are active.
  D. Enable all switches in the redundant fabric.
  C. Verify all host paths to storage are active.

• Question 289:

  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
  A. FC0 and FC1

• Question 290:

  Which of the following devices would allow a storage administrator to implement Fibre Channel over Ethernet (FCoE)?

  A. NIC
  B. HCA
  C. HBA
  D. CNA
  D. CNA