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A technician needs to replace two RAID controllers on a database server as part of an upgrade. The server has six external storage arrays and eight internal disks that are controlled by the two RAID controllers. The technician completes the replacement and powers the systems back on, but the server OS detects several missing disks in the configuration. Which of the following steps should the technician take first to resolve this issue?
An administrator notices a server is offline. Upon checking the console, the administrator discovers the server is stuck at: Configuring Memory............. After a reboot, the server still exhibits the same behavior. The administrator is able to log in to the OOB remote management but is unable to log in to the server. Which of the following is the most likely cause of this issue?
A user is unable to access the database server from a workstation. All other workstations are able to access the database server. The technician issues the following command to check the workstation: userGhost:!# nmap localhost Nmap scan report for localhost (127.0.0.1) Host is up (0.001 ms latency). Not shown: 1023 closed ports PORT STATE SERVICE 3306 open mysql Which of the following should the technician perform next to allow access?
Which of the following would allow a server administrator to ensure all maximum available resources are being utilized?
A server administrator created a new script and included the path to the script binary as the first line of the script. Which of the following scripting languages did the administrator most likely use?
A junior administrator reported that the website used for anti-malware updates is not working. The senior administrator then discovered all requests to the anti-malware site are being redirected to a malicious site. Which of the following tools should the senior administrator check first to identify the potential cause of the issue?
A server administrator is tasked with resolving an issue with the server's local storage. The administrator turns on the server and only two out of the four drives are found. After several reboots, an additional hard drive connects and disconnects randomly. Which of the following is most likely the cause?
A technician is configuring a new server with four disks for the development team. The requirements are disk redundancy and maximum usable disk capacity. Which of the following RAID levels should be used for this server?
A technician is setting up a repurposed server. The minimum requirements are 2TB while ensuring the highest performance and providing support for one drive failure. The technician has the following six drives available: 500GB, 10,000rpm 600GB, 10,000rpm 500GB, 7,200rpm 500GB, 10,000rpm 600GB, 15,000rpm 600GB, 10,000rpm Which of the following drive selections should the technician utilize to best accomplish this goal?
Which of the following factors would most likely impact the selection of an organization's cloud provider?

Question 31 - SK0-005 discussion

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A server technician has been asked to upload a few files from the internal web server to the internal FTP server. The technician logs in to the web server using PuTTY, but the connection to the FTP server fails. However, the FTP connection from the technician’s workstation is su?cessful. To troubleshoot the issue, the technician executes the following command on both the web server and the workstation:

ping ftp.acme.local

The IP address in the command output is different on each machine. Which of the following is the MOST likely reason for the connection failure?

A.
A misconfigured firewall
Answers
A.
A misconfigured firewall
B.
A misconfigured hosts.deny file
Answers
B.
A misconfigured hosts.deny file
C.
A misconfigured hosts file
Answers
C.
A misconfigured hosts file
D.
A misconfigured hosts.allow file
Answers
D.
A misconfigured hosts.allow file
Suggested answer: D

Explanation:

A misconfigured hosts file can cause name resolution issues on a server. A hosts file is a text file that maps hostnames to IP addresses on a local system. It can be used to override DNS settings or provide custom name resolution for testing purposes. However, if the hosts file contains incorrect or outdated entries, it can prevent the system from resolving hostnames properly and cause connectivity problems. To fix this issue, the administrator should check and edit the hosts file accordingly.

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asked 02/10/2024
Andres Montero
32 questions
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