Comptia (SK0-004) Exam Questions And Answers page 26
A systems administrator is experiencing slowness with an application. Users are reporting the same problem. Which of the following documents would MOST likely be used to determine the cause of the slowness?
Server Administration
Networking
A systems administrator is informed that users are unable to connect to the database. After investigating, the administrator determines the source of the problem and corrects the issue. Following up, the systems administrator informs the Chief Technology Officer (CTO) of the findings. Which of the following documents did the systems administrator provide to the CTO?
Server Administration
Security
A systems administrator is installing a new software package on a server. The software has many dependencies. Which of the following would be the BEST solution for the systems administrator to take to ensure there is no downtime with the installation of this software package?
Server Administration
A systems administrator is setting up a new SAN. Which of the following protocols should be used to access and manage the system?
Storage Technologies
Server Networking
A systems administrator is tasked to add an existing user to an existing group on a local Linux system. Which of the following files should be edited to accomplish this task?
Server Administration
A systems administrator is unable to back up user files. Which of the following is the BEST explanation for this issue?
Server Administration
Storage
A systems administrator received an alert from the central monitoring tool indicating /var/mail/logs on a Linux system is running out of disk space. Before troubleshooting the issue, the administrator needs to verify the total disk space available on the volume. Which of the following commands would allow the administrator to gather the required information?
Server Administration
Storage
A systems administrator sees a production server is missing a service pack and installs it during the day without notifying anyone. Later that day, users begin reporting issues accessing an application installed on the server. Upon investigation, it is discovered that the application will not start properly.
Adhering to which of the following processes would have BEST helped avoid this outage?
Adhering to which of the following processes would have BEST helped avoid this outage?
Server Administration
Security
A system technician is asked to create a test environment that will consist of 45 computers and a file server. Which of the following types of servers is BEST suited for IP management in the lab network?
Server Administration
Security
A technician added a new mail relay server to the network. During testing, the server fails to forward mail. Which of the following firewall ports should the technician check?
Server Administration
Networking
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