SUSE sca_sles15 SUSE Certified Administrator in Enterprise Linux 15 (050-754) Online Training
SUSE sca_sles15 Online Training
The questions for sca_sles15 were last updated at Apr 22,2025.
- Exam Code: sca_sles15
- Exam Name: SUSE Certified Administrator in Enterprise Linux 15 (050-754)
- Certification Provider: SUSE
- Latest update: Apr 22,2025
Which file contains information about secondary groups on the system?
- A . /etc/second.grp
- B . /var/share/group
- C . etc/sysconflg/group
- D . /etc/group
- E . /var/lib/group
You want to add two new custom items to the GRUB2 boot menu.
Which file should you modify to accomplish this?
- A . /etc/grub.d/custom.cfg
- B . /etc/default/grub
- C . /etc/boot/grub.cfg
- D . /boot/grub2/menu.cfg
- E . /boot/grub2/custom.cfg
Which command is used to manage software RAID?
- A . mdadm
- B . yast swraid
- C . raidadm
- D . fdisk –raid
- E . mdmgr
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 . VFAT
- B . XFS
- C . Ext2
- D . ReiserFS
- E . Ext3
Which bash commands result in a valid arithmetic expansion? (Choose three)
- A . TOTAL=$((5.3+2.2))
- B . TOTAL=$[8/2]
- C . TOTAL=$[8.4/2.1]
- D . TOTAL=$[2.1*4]
- E . TOTAL=$((5+2))
- F . ((TOTAL++))
What starts the Linux Kernel during the boot process?
- A . initd
- B . The Boot Loader
- C . systemd
- D . The udev process
- E . BIOS or UEFI depending on the hardware architecture
What is the command and options to remove repository number 4?
- A . yumrepo -del 4
- B . zypper rr 4
- C . libzypp –remove-repo 4
- D . yast repo-manag
- E . rpm -rr 4
What does the (x) permission on a directory mean?
- A . Nothing – the execute permission cannot be assigned to a directory.
- B . The export permission on a directory means that directory can be mounted by a remote server.
- C . The exclude permission on a directory means that the directory will not be displayed by the Is
command. - D . The execute permission on a directory means you can use the cd command to change into the
directory. - E . The exclude permission on a directory means that the files in the directory are hidden.
- F . The examine permission on a directory means that you can see the directory’s contents.
Select the valid device types. (Choose two)
- A . Pipe
- B . null
- C . Redirect
- D . udev
- E . Network
- F . Character
- G . Block
What are the three permissions available on posix file systems? (Choose three)
- A . Read
- B . Sharable
- C . Edit
- D . Change
- E . User
- F . All
- G . Write
- H . Execute
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