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SUSE SCA_SLES15 Exam Syllabus Topics:
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NEW QUESTION 34
What are the basic components of RPM? (Choose two)
- A. RPM Packager
- B. RPM Package Manager
- C. RPM Editor
- D. RPM Compiler
- E. RPM Database
Answer: B,E
NEW QUESTION 35
When using the nice command, which of the following is the higher priority, -15 or 7?
- A. Neither since the values are not within the acceptable range. \
- B. 0
- C. 1
- D. It depends on the system priority set by the scheduler when the task was launched.
Answer: A
NEW QUESTION 36
Which statement is true regarding the life cycle support for SUSE Linux platform products?
- A. Service Packs are released every six to eight months.
- B. Support for Service Packs is only provided with Extended Support.
- C. The support for SLE platforms has a 13 year life cycle: 10 years of general support and 3 years of extended support.
- D. SLE platforms have a 5 year life cycle: 3 years of general support and 2 years of extended support.
- E. Service Packs have an 18 month life cycle which includes 12 months of general support and six months of extended support
Answer: C
NEW QUESTION 37
How are the scripts in the /etc/grub.d directory used? (Choose two)
- A. The contents of these scripts are incorporated into the /boot/grub2/custom.cfg file.
- B. The contents of these scripts are incorporated into the /boot/grub2/grub.cfg file.
- C. These scripts are taken as input by the mkinitrd command.
- D. These scriptSrare taken as input by the grub2-init command.
- E. The contents of these scripts are incorporated into the /etc/grub2.d/configfiLe.
- F. These scripts are taken as input by the grub2-mkconfig command.
Answer: A,B
NEW QUESTION 38
Which statement is true regarding VFS?
- A. VFS is a translation layer to allow applications to run on mobile platforms.
- B. VFS is a set of ANs designed for BtrFS to provide portability.
- C. VFS is a translation layer to allow applications written for ext2 and ReiserFS to run on ext4 file systems.
- D. VFS is a high-performance journaling file system format used by default by YaST and parted.
- E. 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.
Answer: B,E
NEW QUESTION 39
What does the file /etc/hosts provide?
- A. Local name resolution
- B. List of domains to search
- C. A list of DNS servers to use
- D. List of routes to take to remote hosts
- E. The hostname of this system
Answer: A
Explanation:
https://documentation.suse.com/ko-kr/sles/15-SP1/html/SLES-all/cha-network.html
NEW QUESTION 40
Which statements are true regarding a daemon? (Choose three)
- A. A daemon process is associated to the user that launched the process.
- B. A daemon process is not associated with a terminal or a graphical environment.
- C. A daemon process is associated to the system terminal.
- D. The user that launched the daemon will control what the daemon does based on the user's input.
- E. A daemon process is launched by the system.
- F. A daemon will wait for some event to occur to trigger action on the part of the daemon.
Answer: B,E,F
NEW QUESTION 41
Which commands and options will display the routing table? (Choose two)
- A. ip r s
- B. showroute -a
- C. ip route show
- D. cat /etc/sysconfig/routes
- E. ipconfig -rd
Answer: C,D
Explanation:
Explanation
https://www.suse.com/support/kb/doc/?id=000016843
NEW QUESTION 42
What is required to access updates for SLE?
- A. An account with SUSE Customer Center
- B. An account with SUSE Customer Center and a SLE Product Key
- C. Software Subscription
- D. Nothing
- E. Account Registration
Answer: C
NEW QUESTION 43
In the scripts subdirectory under your home directory there is a file named tstparse.sh. You want to set an Extended ACL so thejsmith user has all permissions to just this file. Which command will accomplish this?
- A. modacl user=jsmith:rwx -/scripts/tstparse.sh
- B. extacl -a user=jsmith:rwx -/scripts/tstparse.sh
- C. setfacl -m u:jsmith:rwx -/scripts/tstparse.sh
- D. setacl -a user:jsmith:rwx -/scripts/tstparse.sh
Answer: C
NEW QUESTION 44
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?
- A. ReiserFS
- B. XFS
- C. Ext3
- D. Ext2
- E. VFAT
Answer: B
NEW QUESTION 45
firewalld maintains two separate configurations. What are they named? (Choose two)
- A. Runtime
- B. Permanent
- C. Temporary
- D. Production
- E. Testing
- F. Fixed
- G. Static
Answer: A,B
Explanation:
Firewalld uses two separated configuration sets, runtime, and permanent configuration.
The runtime configuration is the actual running configuration and it is not persistent on reboots. When the firewalld service starts it loads the permanent configuration which becomes the runtime configuration.
https://www.supportsages.com/everything-you-need-to-know-about-firewalld/#:~:text=Firewalld%20uses%20two%20separated%20configuration,which%20becomes%20the%20runtime%20configuration.
NEW QUESTION 46
What two commands will you use if you are going to compile and install from source code? (Choose two)
- A. assemble
- B. make install
- C. compile
- D. ./configure
- E. ./compile
Answer: B,D
NEW QUESTION 47
Which statements about log file rotation are true? (Choose two)
- A. The /etc/logrotate.conf file controls which log files will be compressed or deleted based on some regular interval or when the log file reaches a particular size.
- B. Configuration files in the /etc/logrotate.d/ directory can override settings in /etc/cron.daily/logrotate.
- C. The /usr/sbin/logrotate program is used to create and configure settings in the /etc/logrotate.conf file.
- D. Configuration files in the /etc/logrotate.d/ directory can override settings in /etc/logrotate.conf.
- E. The /etc/cron.daily/logrotate file controls which log files will be compressed or deleted based on some regular interval or when the log file reaches a particular size.
Answer: A,B
NEW QUESTION 48
Select the valid device types. (Choose two)
- A. udev
- B. Pipe
- C. Network
- D. null
- E. Redirect
- F. Block
- G. Character
Answer: C,E
NEW QUESTION 49
Which UID does the root user have?
- A. 0
- B. 1
- C. 2
- D. 001
- E. The root user does not have an ID assigned
Answer: A
NEW QUESTION 50
Which option for zypper will list the available patches?
- A. zypper list-patch
- B. zypper Ip
- C. zypper showpatch
- D. zypper lu
- E. zypper patch
Answer: E
Explanation:
Explanation
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/
NEW QUESTION 51
For programs to leverage PolKit they are split into two separate processes. Which statements below are true regarding these two PolKit processes? {Choose two)
- A. The Authentication Agent runs in the System Context.
- B. The D-Bus runs in the User Session.
- C. The Mechanism process runs in the System Context.
- D. The Policy Agent process runs in the System Context.
- E. The Policy Agent process runs in the User Session.
- F. The Mechanism process runs in the User Session.
Answer: A,E
NEW QUESTION 52
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