2022 New SCA_SLES15 Dumps – Real SUSE Exam Questions [Q22-Q39]

4.5/5 - (2 votes)

2022 New SCA_SLES15 Dumps – Real SUSE Exam Questions

Dependable SCA_SLES15 Exam Dumps to Become SUSE Certified

SUSE SCA_SLES15 Exam Syllabus Topics:

Topic	Details
Topic 1	Understand the GRUB2 Boot Loader Define and Describe systemd
Topic 2	Understand Filesystem Permissions Understand Time Sync with chrony
Topic 3	Understand Background Processes Understand the Shell Environment
Topic 4	Understand Network Management in SLE Understand Management of RPM Packages
Topic 5	Understand Process Administration Flavors of SUSE Linux Remote Administration
Topic 6	Understand the Boot Process SLE Maintenance Model Understand the Linux I O Stack
Topic 7	Overview of SUSE Linux Enterprise Understand Remote Administration with OpenSSH
Topic 8	Understand Network Management with Wicked Understand Software Management with Libzypp
Topic 9	Recognize Traditional Linux File Systems Understand the Linux File Types
Topic 10	Configure Logical Volume Management (LVM) Work with the Command Line

QUESTION 22
Which UID does the root user have?

001

100

1001

The root user does not have an ID assigned

QUESTION 23
What is the default port a VNC Client uses to connect?

TCP 5901

DP 5901

TCP 5801

DP 5801

Explanation
https://en.wikipedia.org/wiki/Virtual_Network_Computing#:~:text=VNC%20by%20default%20uses%20TCP,Ja VNC by default uses TCP port 5900+ is the display number (usually :0 for a physical display). Several implementations also start a basic HTTP server on port 5800+N to provide a VNC viewer as a Java applet, allowing easy connection through any Java-enabled web-browser. Different port assignments can be used as long as both client and server are configured accordingly. A HTML5 VNC client implementation for modern browsers (no plugins required) exists too.[8]

QUESTION 24
Which statement is true regarding VFS?

VFS is a set of ANs designed for BtrFS to provide portability.

VFS is a high-performance journaling file system format used by default by YaST and parted.

VFS is an abstraction layer in the kernel that provides the same interface to applications and the user, regardless of which file system format is used.

VFS is a translation layer to allow applications written for ext2 and ReiserFS to run on ext4 file systems.

VFS is a translation layer to allow applications to run on mobile platforms.

QUESTION 25
What starts the Linux Kernel during the boot process?

initd

The Boot Loader

systemd

The udev process

BIOS or UEFI depending on the hardware architecture

QUESTION 26
How are the scripts in the /etc/grub.d directory used? (Choose two)

The contents of these scripts are incorporated into the /boot/grub2/custom.cfg file.

The contents of these scripts are incorporated into the /etc/grub2.d/configfiLe.

The contents of these scripts are incorporated into the /boot/grub2/grub.cfg file.

These scripts are taken as input by the mkinitrd command.

These scriptSrare taken as input by the grub2-init command.

These scripts are taken as input by the grub2-mkconfig command.

QUESTION 27
You want to add two new custom items to the GRUB2 boot menu. Which file should you modify to accomplish this?

/etc/grub.d/custom.cfg

/etc/default/grub

/etc/boot/grub.cfg

/boot/grub2/menu.cfg

/boot/grub2/custom.cfg

Explanation
https://documentation.suse.com/sles/12-SP4/html/SLES-all/cha-grub2.html

QUESTION 28
Select the valid device types. (Choose two)

Pipe

null

Redirect

udev

Network

Character

Block

QUESTION 29
Assuming the default value for umask, which statements regarding permissions are true? (Choose two)

The permissions on new files would be set to 444.

The permissions on new files would be set to 754.

The permissions on new directories would be set to 770.

The permissions on new directories would be set to 755.

The permissions on new files would be set to 644.

The permissions on new directories would be set to 666.

QUESTION 30
Which Network Interface type supported by SLES is used for link aggregation?

Basic

Bridge

VPN

Bond

Custom

QUESTION 31
By default, what does the VNC Client and the VNC server daemon use for secure communications?

On SLE 15 the VNC Client assumes the server is set up as a CA.

Both the VNC Client and the VNC server assume you have access to a valid 3rd party CA like Verisign.

The VNC server prompts the VNC Client for a password that was configured when the VNC server was installed.

VNC is based on the Telnet protocol so encrypted communication between the VNC Client and Server is not possible.

A self-signed SSL certificate

QUESTION 32
You’re setting up a SUES 15 server which will require very large data volumes and journaling capabilities.
Which file system listed below would be the best choice for your data volumes?

VFAT

XFS

Ext2

ReiserFS

Ext3

QUESTION 33
What is the name of the system logging facility in SUSE Linux Enterprise?

mail-log

syslog

db-log

syslog-ng

QUESTION 34
Which UID does the root user have?

001

100

1001

The root user does not have an ID assigned

QUESTION 35
Which option for zypper will list the available patches?

zypper showpatch

zypper patch

zypper Ip

zypper list-patch

zypper lu

First, view all available patches using patches option as shown below:
zypper patches
Next, you can install a specific patch from the above output using the patch option as shown below.
zypper patch <patch name>
https://www.thegeekstuff.com/2015/04/zypper-examples/

QUESTION 36
Which commands can display the groups of which a user is a member? (Choose two)

groups

whoami -g

whoami

finger

QUESTION 37
What is the default port a VNC Client uses to connect?

TCP 5901

DP 5901

TCP 5801

DP 5801

https://en.wikipedia.org/wiki/Virtual_Network_Computing#:~:text=VNC%20by%20default%20uses%20TCP,Java%2Denabled%20web%2Dbrowser.
VNC by default uses TCP port 5900+N,[6][7] where N is the display number (usually :0 for a physical display). Several implementations also start a basic HTTP server on port 5800+N to provide a VNC viewer as a Java applet, allowing easy connection through any Java-enabled web-browser. Different port assignments can be used as long as both client and server are configured accordingly. A HTML5 VNC client implementation for modern browsers (no plugins required) exists too.[8]

QUESTION 38
Which commands could you use to determine the proper syntax for the cp command? (Choose three)

mancp cp

cp–help

info cp

info –cp help

help cp

doc -cp

display cp

QUESTION 39
Which command would you run to create an updated initial file system, if your server hardware requires additional drivers to be available for the Kernel at boot up?

modinitd

mkinitrd

newinitfs

makeinitfs

updinitrd

Loading …