An administrator is troubleshooting a RAID issue in a failed server. The server reported a drive failure, and then it crashed and would no longer boot. There are two arrays on the failed server: a two-drive RAIO 0 set tor the OS, and an eight-drive RAID 10 set for dat a. Which of the following failure scenarios MOST likely occurred?

A drive failed in the OS array.

A drive failed and then recovered in the data array.

A drive failed in both of the arrays.

A drive failed in the data array.

A server administrator is completing an OS installation for a new server. The administrator patches the server with the latest vendor-suggested software, configures DHCP, and verifies all network cables are properly connected in the IDF, but there is no network connectivity. Which of the following is the MOST likely reason for the lack of connectivity?

The VLAN Is improperly configured.

The DNS configuration Is invalid.

The OS version is not compatible with the network switch vendor.

The HIDS is preventing the connection.

Alter rack mounting a server, a technician must install four network cables and two power cables for the server. Which of the following is the MOST appropriate way to complete this task?

Run the tour network cables up the left side of the rack to the top of the rack switch. Run the two power cables down the right side of the rack toward the UPS.

Wire the four network cables and the two power cables through the cable management arm using appropriate-length cables.

Run the tour network cables up the left side of the rack to the top of the rack switch. Run the two power cables down the right side of the rack toward the UPS.

Use the longest cables possible to allow for adjustment of the server rail within the rack.

Install an Ethernet patch panel and a PDU to accommodate the network and power cables.

A server technician is installing a new server OS on legacy server hardware. Which of the following should the technician do FIRST to ensure the OS will work as intended?

Consult the HCL to ensure everything is supported.

Migrate the physical server to a virtual server.

Low-level format the hard drives to ensure there is no old data remaining.

Make sure the case and the fans are free from dust to ensure proper cooling.

A technician is checking a server rack. Upon entering the room, the technician notices the tans on a particular server in the rack are running at high speeds. This is the only server in the rack that is experiencing this behavior. The ambient temperature in the room appears to be normal. Which of the following is the MOST likely reason why the fans in that server are operating at full speed?

A fan failure has occurred, and the other fans have increased speed to compensate.

The server is In the process of shutting down, so fan speed operations have been defaulted to high.

An incorrect fan size was inserted into the server, and the server has had to Increase the fan speed to compensate.

A fan failure has occurred, and the other fans have increased speed to compensate.

The server is utilizing more memory than the other servers, so it has increased the fans to compensate.

Which of me following is the BEST action to perform before applying patches to one of the hosts in a high availability cluster?

Set the cluster to active-active.

A technician has several possible solutions to a reported server issue. Which of the following BEST represents how the technician should proceed with troubleshooting?

Make one change at a time and test.

Determine whether there is a common element in the symptoms causing multiple problems.

Make one change at a time and test.

Document the findings, actions, and outcomes throughout the process.

Due to a recent application migration, a company’s current storage solution does not meet the necessary requirements tor hosting data without impacting performance when the data is accessed in real time by multiple users. Which of the following is the BEST solution for this Issue?

Deploy a new Fibre Channel SAN solution.

Install local external hard drives for affected users.

Add extra memory to the server where data is stored.

Compress the data to increase available space.

Deploy a new Fibre Channel SAN solution.

A systems administrator is investigating a server with a RAID array that will not boot into the OS. The administrator notices all the hard drives are reporting to be offline. The administrator checks the RAID controller and verifies the configuration is correct. The administrator then replaces one of the drives with a known-good drive, but it appears to be unavailable as well. Next, the administrator takes a drive out of the server and places it in a spare server, and the drive is available and functional. Which of the following is MOST likely causing the issue?

The drives need to be reseated.

Which of the following are measures that should be taken when a data breach occurs? (Select TWO).

Identify the exploited vulnerability.

Move the data to a different location.

A technician learns users are unable to tog in to a Linux server with known-working LDAP credentials. The technician logs in to the server with a local account and confirms the system is functional can communicate over the network, and is configured correctly However, the server log has entries regarding Kerberos errors. Which of the following is the MOST likely source of the issue?

The system clock is off by more than five minutes

A local firewall is blocking authentication requests.

The users have expired passwords

The system clock is off by more than five minutes

The server has no access to the LDAP host

Which of the following BEST describes a warm site?The site has all infrastructure and live data.

The site has all infrastructure and some data

The site has partially redundant infrastructure and no network connectivity

The site has partial infrastructure and some data.

CompTIA SK0-005 Practice Test 4 - Free Online Exam Prep & Questions

Question 1 / 40

A very old PC is running a critical, proprietary application in MS-DOS. Administrators are concerned about the stability of this computer. Installation media has been lost, and the vendor is out of business. Which of the following would be the BEST course of action to preserve business continuity?

Perform scheduled chkdsk tests.

Purchase matching hardware and clone the disk.

Upgrade the hard disk to SSD.

Perform quarterly backups.

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