CompTIA SK0-004 Online Practice Questions and Exam Preparation

CompTIA SK0-004 Online Questions & Answers

• Question 1:

  Users in the accounting department report that they are unable to access a shared network drive used by all departments. Upon troubleshooting, a technician determines that three users in the marketing department, two in sales, five in human resources, and ten in IT are all successfully accessing the shared network drive. Which of the following is MOST likely causing the issue?

  A. Corrupt user profiles
  B. Incorrect NTFS group permissions
  C. The share is unsecured
  D. Excessive page filing on server
  B. Incorrect NTFS group permissions

• Question 2:

  A server technician is replacing hard disk drives in a server. The server currently has 136GB SAS drives configured with a RAID 0 solution and is using approximately 90GB of its maximum storage capacity. Given this scenario, management would like the technician to replace the hard drives, utilize a "mirroring" RAID configuration, and support 20% growth in space annually for the next five years. Which of the following statements BEST supports these goals?

  A. Procure two 250GB SAS drives and configure RAID 1.
  B. Procure two 250GB SATA drives and configure RAID 1.
  C. Procure two 500GB SAS drives and configure RAID 0.
  D. Procure two 500GB SATA drives and configure RAID 0.
  A. Procure two 250GB SAS drives and configure RAID 1.

• Question 3:

  An administrator is selecting a backup technique that will allow the server OS to be completely restored on new hardware in case of a full server failure. Which of the following backup technologies should the administrator select? (Choose two.)

  A. Snapshot backup
  B. Image backup
  C. Bare-metal backup
  D. Incremental backup
  E. Differential backup
  A. Snapshot backup
  B. Image backup

• Question 4:

  The BEST way for a technician to configure a server rack for full power redundancy is:

  A. a single PDU attached to a single UPS
  B. multiple PDUs each attached to a single UPS
  C. multiple PDUs each attached to separate UPSs
  D. multiple PDUs attached to a high availability UPS
  D. multiple PDUs attached to a high availability UPS

• Question 5:

  A technician is tasked to build a server requiring the fastest possible performance. Which of the following would achieve this requirement?

  A. 10,000 RPM SATA
  B. 15,000 RPM SAS
  C. SSD
  D. USB
  C. SSD

• Question 6:

  Which of the following is the MOST common problem that occurs in server rooms?

  A. Excessive cooling
  B. Dust buildup
  C. Poor ground wires
  D. Wet floors
  B. Dust buildup

• Question 7:

  Which of the following types of DNS records enables support for email?

  A. A
  B. MX
  C. PTR
  D. AAAA
  B. MX

• Question 8:

  A technician needs to replace a hot swap coolong fan in a server. The server resides at U26 of a 42U rack that is fully populated with servers. The technician is unable to remove the server from the rack without powering off the server first. Which of the following should have been installed at the time the server was installed in the rack?

  A. A UPS
  B. Cable management arms
  C. Server rail kits
  D. Management modules
  C. Server rail kits

• Question 9:

  Which of the following is the difference between a Type 1 and a Type 2 hypervisor?

  A. Type 1 hypervisor operates at the physical level
  B. Type 1 hypervisor operates at the OS level
  C. Type 2 hypervisor operates at the physical level
  D. Type 2 hypervisor operates at the data link layer
  A. Type 1 hypervisor operates at the physical level

• Question 10:

  The Unified Extensible Firmware Interface (UEFI) allows:

  A. the ability to boot from larger than 2GB disks.
  B. CPU-dependent architecture and drivers.
  C. a non-modular design.
  D. no network capability in the current release.
  A. the ability to boot from larger than 2GB disks.