Rhcsa exam - Study guides, Study notes & Summaries

RHCSA Exam questions with correct answers graded A+

How do you Secure Shell into another system? ssh <user>@<host> How do you execute commands on a remote system via Secure Shell without actually opening a new shell? ssh <user>@<host> <command> How do you generate a public key and private key file for SSH authentication? ssh-keygen How do you export a public key for SSH authentication on a different machine? ssh-copy-id <user>@<host> How do you export a *specific* public key for SSH auth...

After adding or removing an entry in the /etc/fstab file, what command is run to register the new configuration? - systemctl daemon-reload Can non-privileged users adjust the nice level of processes? - Yes. But they may only raise the nice level of their own. They cannot lower the nice level of their processes, and they cannot adjust the nice level of other users' processes. How are log messages categorized? - By facility (type of message) and priority (severity) How can you display a sum...

How do you Secure Shell into another system? - ssh <user>@<host> How do you execute commands on a remote system via Secure Shell without actually opening a new shell? - ssh <user>@<host> <command> How do you generate a public key and private key file for SSH authentication? - ssh-keygen How do you export a public key for SSH authentication on a different machine? - ssh-copy-id <user>@<host> How do you export a *specific* public key for SSH au...

RHCSA Exam Questions & Answers 2023/2024 How do you Secure Shell into another system? - ANSWER-ssh <user>@<host> How do you execute commands on a remote system via Secure Shell without actually opening a new shell? - ANSWER-ssh <user>@<host> <command> How do you generate a public key and private key file for SSH authentication? - ANSWER-ssh-keygen How do you export a public key for SSH authentication on a different machine? - ANSWER-ssh-copy-id <use...

You want to install a test environment to price for the RHCSA exam. Which of the following distributions should you avoid? a. The most recent Fedora version b. CentOS 8 c. Scientific Linux 8 d. RHEL 8 - correct answer The most recent Fedora version Which of the following features is availiable both in RHEL and CentOS? a. Hardware certification b. Software certification c. The right to make support calls d. Software updates. - correct answer Software updates. Why should you ...

RHCSA Exam 2024: Questions & Expert Solutions

After adding or removing an entry in the /etc/fstab file, what command is run to register the new configuration? - systemctl daemon-reload Can non-privileged users adjust the nice level of processes? - Yes. But they may only raise the nice level of their own. They cannot lower the nice level of their processes, and they cannot adjust the nice level of other users' processes. How are log messages categorized? - By facility (type of message) and priority (severity) How can you display a sum...

RHCSA Exam (Red Hat Certified System Administrator) – Questions & Answers

How do you Secure Shell into another system? - correct answer ssh <user>@<host> How do you execute commands on a remote system via Secure Shell without actually opening a new shell? - correct answer ssh <user>@<host> <command> How do you generate a public key and private key file for SSH authentication? - correct answer ssh-keygen How do you export a public key for SSH authentication on a different machine? - correct answer ssh-copy-id <user>@<host...