Rhcsa test - Study guides, Class notes & Summaries

Installing Red Hat Test 1. You want to install a test environment to practice for the RHCSA/RHCE exams. Which of the following distributions should you avoid? a. The most recent Fedora version b. CentOS 7 c. Scientific Linux 7 d. RHEL 7 - A 2. Which of the following features is not just available in RHEL but also in CentOS? a. Hardware certification b. Software certification c. The right to make support calls d. Software updates - D 3. Why should you install the...

1. You want to install a test environment to practice 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 a. The most recent Fedora version 2. Which of the following features is available in both RHEL and CentOS? a. Hardware certification b. Software certification c. The right to make support calls d. Software updates - correct answer d. Software updates 3. Why...

Red Hat Enterprise Linux Server Chapter 1. Installing Questions And Answers Graded A+ a. Explanation: Fedora is an experimental/enthusiast version containing many components that may or may not make it into the RHEL distribution tree and onto the exams. Correct Answer: 1. You want to install a test environment to practice for the RHCSA/RHCE exams. Which of the following distributions should you avoid? a. The most recent Fedora version b. CentOS 7 c. Scientific Linux 7 d. RHEL 7 d...

Scientific Linux 7 You want to install a test environment to practice for the RHCSA/RHCE exams. Which of the following distributions should you avoid? Software updates Which of the following features is not just available in RHEL but also in CentOS? Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:00 Full screen To prepare for RHCSA/RHCE, you need some tools that run in a GUI only. Why should you install the server w...

RHCSA Exam Practice Questions and Answers (100% Pass) 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 - Answer️️ -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. - Answe...

Red Hat: Quiz Installing Complete Questions And Answers Graded A+ You want to install a test environment to practice 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: A Which of the following features is available in both RHEL and CentOS? a. Hardware certification b. Software certification c. The right to make support calls d. Software updates Correct Answer: D ...

Repeat last command -:- !! Repeat last argument in current command -:- !$ Kernel log message command -:- dmesg File usage -:- du -hsx h - human, s - summarize, x - single fs Umount a busy drive -:- kill -9 'lsof +D /mnt/cdrom' (list open files, +D=directory and contents) 2 0 2 4 / 2 0 2 5 | © copyright | This work may not be copied for profit gain | Excel! 2 | P a g e | G r a d e A + | 2 0 2 4 / 2 0 2 5 Compare file contents -:- diff Search for all gzip files, not dir...

systemctl list-units --type=target -:- View all active targets on the system. systemctl list-units --type=target --all -:- View all targets installed on the disk. systemctl get-default -:- Display the current default target. systemctl list-units --type=target | grep t -:- check if multi-user target is available systemctl set-default t -:- Change the default target to the multi-user target systemctl -t help 2 0 2 4 / 2 0 2 5 | © copyright | This work may not be copied for profit ...

commands/process to reset root password -:- on boot: select most recent kernel `e` to edit goto line with linux16, add `` to end of line `ctrl+x` to continue boot to rd rescue mode remount /sysroot as readable (defaults to read only in rd rescue mode): `mount -o remount,rw /sysroot` load the target env with: `chroot /sysroot` reset the password with: `passwd root` fix selinux context with (instructs selinux to perform full relabel on next reboot): `touch /.autorelabel...

break-in process -:- inserted at the end of the line starting with "linux16" mount -o rw,remount /sysroot chroot /sysroot passwd touch /.autorelabel exit systemctl isolate t rename a file -:- mv <original> <newname> execute multiple separate commands in a single line -:- <first command>; <second command> brace expansion -:- touch file{1..9} 2 0 2 4 / 2 0 2 5 | © copyright | This work may not be copied for profit gain | Excel! 2 | P a g e | G r...