The security team has identified a web service that is running with elevated privileges A Linux administrator is working to change the systemd service file to meet security compliance standards. Given the following output: Which of the following remediation steps will prevent the web service from running as a privileged user?A . Removing the...
Given there is a single CPU in the sever, which of the following is causing the slowness?
A Linux administrator was notified that a virtual server has an I/O bottleneck. The Linux administrator analyzes the following output: Given there is a single CPU in the sever, which of the following is causing the slowness?A . The system is running out of swap space. B. The CPU is overloaded. C. The memory...
Which of the following should the Linux administrator choose for the new design?
A Linux administrator is tasked with creating resources using containerization. When deciding how to create this type of deployment, the administrator identifies some key features, including portability, high availability, and scalability in production. Which of the following should the Linux administrator choose for the new design?A . Docker B. On-premises systems C. Cloud-based systems...
Which of the following options will return the results for which the administrator is looking?
A Linux administrator has logged in to a server for the first time and needs to know which services are allowed through the firewall. Which of the following options will return the results for which the administrator is looking?A . firewall-cmd ―get-services B. firewall-cmd ―check-config C. firewall-cmd ―list-services D. systemctl status firewalld View Answer...
Which of the following parameters will accomplish this goal?
A junior administrator is setting up a new Linux server that is intended to be used as a router at a remote site. Which of the following parameters will accomplish this goal? A) B) C) D) A . Option A B. Option B C. Option C D. Option D View Answer Answer: A...
Which of the following technologies did the systems administrator use to complete this task?
A systems administrator is tasked with creating a cloud-based server with a public IP address. Which of the following technologies did the systems administrator use to complete this task?A . Puppet B. Git C. Ansible D. Terraform View Answer Answer: D...
Which of the following commands should be used to accomplish this task?
A Linux administrator needs to create an image named sda.img from the sda disk and store it in the /tmp directory. Which of the following commands should be used to accomplish this task?A . dd of=/dev/sda if=/tmp/sda.img B. dd if=/dev/sda of=/tmp/sda.img C. dd –if=/dev/sda –of=/tmp/sda.img D. dd –of=/dev/sda –if=/tmp/sda.img View Answer Answer: B...
Which of the following will allow the administrator to assign the v1 version to the image?
A systems administrator created a new Docker image called test. After building the image, the administrator forgot to version the release. Which of the following will allow the administrator to assign the v1 version to the image?A . docker image save test test:v1 B. docker image build test:vl C. docker image tag test test:vl...
Which of the following commands allows the Linux administrator to enter the running container and analyze the logs that are stored inside?
A Linux administrator needs to analyze a failing application that is running inside a container. Which of the following commands allows the Linux administrator to enter the running container and analyze the logs that are stored inside?A . docker run -ti app /bin/sh B. podman exec -ti app /bin/sh C. podman run -d app...
Based on the information above, which of the following is causing the issue?
Users have been unable to reach www.comptia.org from a Linux server. A systems administrator is troubleshooting the issue and does the following: Based on the information above, which of the following is causing the issue?A . The name www.comptia.org does not point to a valid IP address. B. The server 192.168.168.53 is unreachable. C....