CompTIA SK0-004 CompTIA Server+ Online Training
CompTIA SK0-004 Online Training
The questions for SK0-004 were last updated at Nov 23,2024.
- Exam Code: SK0-004
- Exam Name: CompTIA Server+
- Certification Provider: CompTIA
- Latest update: Nov 23,2024
A server administrator is implementing disk redundancy in all database servers.
Which of the following RAID configurations should the administrator use so that a MINIMUM number of disks are required?
- A . RAID 0
- B . RAID 1
- C . RAID 5
- D . RAID 6
An administrator is tasked with deploying a server in a telephone switching station.
Which of the following voltages will MOST likely be available at the facility?
- A . -48VDC
- B . 120VDC
- C . 220VAC
- D . 440VAC
Swap space or page file is reserved on the:
- A . motherboard.
- B . memory.
- C . hard disk.
- D . CPU.
A datacenter technician encounters a power receptacle labeled NEMA L5-30.
Which of the following powers is this socket rated for?
- A . 115v 30 amp
- B . 208v 30 amp
- C . 220v 1 phase
- D . 440v 3 phase
Which of the following is a benefit of utilizing a type 2 hypervisor to manage guests?
- A . The administration of the guest OS is significantly less complex.
- B . There is reduced resource overhead since there is no OS layer.
- C . A type 2 hypervisor offers increased performance over a type 1 hypervisor.
- D . There is increased hardware support since there is an OS layer.
Which of the following is the core software application that manages computer virtualization?
- A . Hypervisor
- B . Hyperthreading
- C . Console
- D . KVM
A new DHCP server is placed on a network segment during off hours. When work resumes, users on a different network segment report connectivity issues. Users on the same network segment report no connectivity issues.
Which of the following is the MOST likely reason for the connectivity issues?
- A . The DHCP server was configured without specifying a WINS server address for the users.
- B . The DHCP server was configured without specifying a DNS server address for the users.
- C . The DHCP relay agent was not configured on the adjacent network segment.
- D . The DHCP server was configured to use private IP addressing to all network segments.
A server technician has been tasked with purchasing cables and connectors for a new server room. The server room consists of one switch, two servers, and one IP telephone.
Which of the following types of cables and connectors should the technician purchase?
- A . Coaxial cable and BNC connectors
- B . Straight through Ethernet cable and RJ-45 connectors
- C . Silver satin and RJ-11 connectors
- D . Crossover Ethernet cable and RJ-11 connectors
An emergency power off accidentally occurs in a datacenter during a fire alarm test. On recovery, the server administrator notices that an external storage array is performing consistency checks on all the volumes configured in the array.
Which of the following components of the storage array has MOST likely failed or faulted?
- A . Redundant controller
- B . Cold spare drive
- C . Battery backed cache
- D . Cache memory modules
A company has recently had sensitive data stolen by a contractor who plugged a flash drive into a server.
Which of the following is the BEST method to prevent future occurrences?
- A . Disable any unused physical ports until needed
- B . Implement a BIOS password on all the servers
- C . Install chassis locks on all the servers
- D . Restrict usage of flash drives in company policy
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