XK0-005 Exam Dumps | As part of the requirements for installing a new application, the swappiness parameter needs to be changed

<< Prev Question Next Question >>

Question 18/192

As part of the requirements for installing a new application, the swappiness parameter needs to be changed to
O. This change needs to persist across re-boots and be applied immediately. A Linux systems administrator is performing this change. Which of the following steps should the administrator complete to accomplish this task?

A. echo "vm. swappiness-()" >> /etc/sysctl . conf && sysctl -p

B. echo "vrn. >> / proc/meminfo && sysctl -a

C. sysctl -v >> / proc/meminfo & & echo "vm. swapiness=0"

D. sysctl -h "vm. swapiness-O" && echo / etc/vmswapiness

Question List (192q): Question 1: A systems administrator is gathering information about a fil...; Question 2: Following the migration from a disaster recovery site, a sys...; Question 3: A systems administrator is tasked with preventing logins fro...; Question 4: A DevOps engineer wants to work on a snapshot of the infrast...; Question 5: One leg of an LVM-mirrored volume failed due to the underlyi...; Question 6: A Linux administrator is implementing a stateful firewall on...; Question 7: Which of the following paths stores the configuration files ...; Question 8: A Linux administrator wants to prevent the httpd web service...; Question 9: A DevOps engineer wants to allow the same Kubernetes contain...; Question 10: A Linux administrator needs to check extended permissions ap...; Question 11: Which of the following commands is used to tune kernel param...; Question 12: An administrator would like to mirror the website files on t...; Question 13: An administrator attempts to rename a file on a server but r...; Question 14: The users of a Linux system are unable to use one of the app...; Question 15: A Linux administrator needs to create an image named sda.img...; Question 16: A systems administrator needs to clone the partition /dev/sd...; Question 17: A security team discovers that a web server has been running...; Question 18: As part of the requirements for installing a new application...; Question 19: The administrator comptia is not able to perform privileged ...; Question 20: A systems administrator is cloning a system partition /dev/s...; Question 21: A Linux system is having issues. Given the following outputs...; Question 22: A Linux systems administrator needs to compress a file named...; Question 23: A systems administrator requires that all files that are cre...; Question 24: A systems administrator configured firewall rules using fire...; Question 25: An administrator recently updated the BIND software package ...; Question 26: A systems administrator is receiving complaints about slow p...; Question 27: A systems administrator wants to list all local accounts in ...; Question 28: An administrator made a change to a system's network configu...; Question 29: A junior administrator is setting up a new Linux server that...; Question 30: A systems technician is configuring an application server to...; Question 31: Which of the following tools is BEST suited to orchestrate a...; Question 32: A cloud engineer needs to change the secure remote login por...; Question 33: A systems administrator created a user cron to run a schedul...; Question 34: Which of the following commands should a technician use to c...; Question 35: A cloud engineer needs to launch a container named web-01 in...; Question 36: A Linux administrator is configuring a two-node cluster and ...; Question 37: After installing a new version of a package, a systems admin...; Question 38: A Linux administrator was notified that a virtual server has...; Question 39: A systems administrator intends to use a UI-JID to mount a n...; Question 40: A Linux administrator is investigating the reason a systemd ...; Question 41: After connecting to a remote host via SSH, an administrator ...; Question 42: Users are experiencing high latency when accessing a web app...; Question 43: A systems administrator created a web server for the company...; Question 44: A systems administrator is compiling a report containing inf...; Question 45: A systems administrator is working on an SFTP server configu...; Question 46: A Linux administrator is configuring a new internal web serv...; Question 47: Users report that connections to a MariaDB service are being...; Question 48: A security analyst is monitoring the network to identify lat...; Question 49: A Linux administrator is troubleshooting a systemd mount uni...; Question 50: A developer has been unable to remove a particular data fold...; Question 51: A Linux administrator is trying to remove the ACL from the f...; Question 52: What is the main objective when using Application Control?...; Question 53: A Linux administrator rebooted a server. Users then reported...; Question 54: Users have been unable to reach www.comptia.org from a Linux...; Question 55: A Linux systems administrator is troubleshooting an I/O late...; Question 56: A cloud engineer needs to remove all dangling images and del...; Question 57: Employees in the finance department are having trouble acces...; Question 58: Based on an organization's new cybersecurity policies, an ad...; Question 59: A systems administrator needs to remove a disk from a Linux ...; Question 60: A Linux systems administrator is resolving a privileged acce...; Question 61: A Linux user is trying to execute commands with sudo but is ...; Question 62: An administrator is provisioning an Apache web server. When ...; Question 63: A cloud engineer needs to check the link status of a network...; Question 64: A Linux engineer needs to block an incoming connection from ...; Question 65: A systems administrator installed a new software program on ...; Question 66: A systems administrator is working on a security report from...; Question 67: The journald entries have filled a Linux machine's /var volu...; Question 68: A Linux administrator recently downloaded a software package...; Question 69: An application developer received a file with the following ...; Question 70: A Linux administrator was asked to run a container with the ...; Question 71: A systems administrator receives reports that several virtua...; Question 72: A new hard drive /dev/sdd was added to a server. Which of th...; Question 73: Which of the following commands will display the operating s...; Question 74: A Linux administrator needs to expose port 9000 for a contai...; Question 75: A systems administrator is tasked with creating an Ansible p...; Question 76: A Linux systems administrator needs to persistently enable I...; Question 77: A database administrator requested the installation of a cus...; Question 78: Users report that they cannot access some files located in t...; Question 79: An administrator needs to increase the system priority of a ...; Question 80: A Linux systems administrator is configuring a new filesyste...; Question 81: Which of the following technologies provides load balancing,...; Question 82: Developers have requested implementation of a persistent, st...; Question 83: A Linux administrator is troubleshooting an issue in which a...; Question 84: When trying to log in remotely to a server, a user receives ...; Question 85: An administrator needs to allow remote administrative access...; Question 86: After trying to install an RPM package unsuccessfully, a sys...; Question 87: An engineer needs to insert a character at the end of the cu...; Question 88: A DevOps engineer pushed the updated configuration to an exi...; Question 89: An administrator accidentally installed the httpd RPM packag...; Question 90: A DevOps engineer needs to download a Git repository from ht...; Question 91: Due to low disk space, a Linux administrator finding and rem...; Question 92: A Linux engineer finds multiple failed login entries in the ...; Question 93: A Linux engineer has been notified about the possible deleti...; Question 94: A Linux administrator was informed that the server time zone...; Question 95: A Linux administrator has defined a systemd script docker-re...; Question 96: A systems administrator identifies multiple processes in a z...; Question 97: A systems administrator needs to check if the service system...; Question 98: A Linux administrator is installing a web server and needs t...; Question 99: Which of the following Git commands would send committed cha...; Question 100: A Linux administrator has been tasked with installing the mo...; Question 101: A Linux administrator has logged in to a server for the firs...; Question 102: A Linux administrator needs to expand a volume group using a...; Question 103: At what point is the Internal Certificate Authority (ICA) cr...; Question 104: A Linux systems administrator is setting up a new web server...; Question 105: A developer is trying to install an application remotely tha...; Question 106: A Linux administrator intends to start using KVM on a Linux ...; Question 107: A Linux administrator has installed a web server, a database...; Question 108: A systems administrator wants to permit access temporarily t...; Question 109: An operations engineer is planning to start a container runn...; Question 110: A Linux administrator needs to correct the permissions of a ...; Question 111: A systems administrator created a new directory with specifi...; Question 112: A technician just fixed a few issues in some code and is rea...; Question 113: A Linux systems administrator needs to add additional code t...; Question 114: A Linux administrator is troubleshooting an issue in which u...; Question 115: A user is unable to remotely log on to a server using the se...; Question 116: A developer needs to launch an Nginx image container, name i...; Question 117: A systems administrator wants to be sure the sudo rules just...; Question 118: A systems administrator has been unable to terminate a proce...; Question 119: A Linux systems administrator is trying to execute a particu...; Question 120: A User on a Linux workstation needs to remotely start an app...; Question 121: A Linux administrator is creating a user that can run the FT...; Question 122: A systems administrator is tasked with installing GRUB on th...; Question 123: A systems administrator wants to test the route between IP a...; Question 124: A Linux administrator is providing a new Nginx image from th...; Question 125: A systems technician is working on deploying several microse...; Question 126: Which of the following files holds the system configuration ...; Question 127: Which of the following can be used as a secure way to access...; Question 128: Users are reporting that a Linux server is responding slowly...; Question 129: A Linux administrator needs to analyze a failing application...; Question 130: A systems engineer has deployed a new application server, bu...; Question 131: A systems administrator is adding a Linux-based server and r...; Question 132: A junior systems administrator has just generated public and...; Question 133: Joe, a user, is unable to log in to the Linux system Given t...; Question 134: After installing some RPM packages, a systems administrator ...; Question 135: A Linux administrator would like to use systemd to schedule ...; Question 136: Users are reporting that writes on a system configured with ...; Question 137: A systems administrator is configuring a Linux system so tha...; Question 138: Joe, a user, is unable to log in to the system. The Linux ad...; Question 139: A cloud engineer wants to delete all unused networks that ar...; Question 140: The journald entries have filled a Linux machine's /var volu...; Question 141: A Linux engineer is setting the sticky bit on a directory ca...; Question 142: A DevOps engineer is working on a local copy of a Git reposi...; Question 143: The group named support is unable to make changes to the con...; Question 144: Which of the following is a benefit of a service mesh?...; Question 145: A Linux administrator wants to find out whether files from t...; Question 146: A newly created container has been unable to start properly,...; Question 147: A network administrator issues the dig ww. comptia. org comm...; Question 148: A systems administrator is deploying three identical, cloud-...; Question 149: An administrator would like to securely connect to a server ...; Question 150: A systems administrator is tasked with configuring a reposit...; Question 151: Ann, a security administrator, is performing home directory ...; Question 152: A Linux administrator needs to list the packages that are cu...; Question 153: A junior administrator is trying to set up a passwordless SS...; Question 154: In order to copy data from another VLAN, a systems administr...; Question 155: A Linux administrator has set up a new DNS forwarder and is ...; Question 156: Which of the following technologies can be used as a central...; Question 157: Users report that they are unable to reach the company websi...; Question 158: A DevOps engineer is working on a local copy of a Git reposi...; Question 159: A systems administrator made some changes in the ~/.bashrc f...; Question 160: Users have been unable to save documents to /home/tmp/temp a...; Question 161: In which of the following filesystems are system logs common...; Question 162: An administrator runs ping comptia.org. The result of the co...; Question 163: An administrator started a long-running process in the foreg...; Question 164: A Linux administrator is trying to start the database servic...; Question 165: A Linux administrator is tasked with creating resources usin...; Question 166: Which of the following commands is used to configure the def...; Question 167: An administrator has source code and needs to rebuild a kern...; Question 168: A Linux administrator needs to resolve a service that has fa...; Question 169: A file called testfile has both uppercase and lowercase lett...; Question 170: A Linux administrator needs to rebuild a container with the ...; Question 171: A Linux administrator needs to create a symlink for /usr/loc...; Question 172: A Linux administrator is implementing a CI/CD process for th...; Question 173: A systems engineer deploys a new application server, but the...; Question 174: A user created the following script file: # ! /bin/bash # FI...; Question 175: As a Systems Administrator, to reduce disk space, you were t...; Question 176: A systems administrator is investigating an issue in which o...; Question 177: A Linux administrator created a new file system. Which of th...; Question 178: An organization's business office needs to collaborate on qu...; Question 179: While troubleshooting server issues, a Linux systems adminis...; Question 180: A systems administrator needs to know the mail exchange (MX)...; Question 181: A diagnostic tool reports a "host seems down" event for a se...; Question 182: A systems administrator is tasked with changing the default ...; Question 183: A developer reported an incident involving the application c...; Question 184: A Linux administrator would like to measure possible packet ...; Question 185: A user reported issues when trying to log in to a Linux serv...; Question 186: A Linux administrator wants to set the SUID of a file named ...; Question 187: Which of the following tools is commonly used for creating C...; Question 188: A Linux administrator is configuring a log collector agent t...; Question 189: A DevOps engineer is working on a local copy of a Git reposi...; Question 190: Which of the following is the best tool for dynamic tuning o...; Question 191: A Linux administrator modified the SSH configuration file. W...; Question 192: A user is unable to log on to a Linux workstation. The syste...

Question 18/192

LEAVE A REPLY

Download PDF File