Online Access Free XK0-005 Exam Questions

A server administrator has scheduled a cron job to run YUM updates on all servers without manual intervention, but kernel packages must be excluded from the updates at all times. Which of the following configuration files needs to be modified to make these changes persistent?

• A./etc/dnf/dnf.conf
• B./etc/yum/pluginconf.d/packages.conf
• C./etc/yum.conf
• D./etc/yum.repo.d/kernel.repo

A systems administrator wants to install a new application that requires the newmod kernel module. Which of the following commands should the systems administrator use?

• A.lsof newmod
• B.modprobe newmod
• C.lsmod newmod
• D.modinfo newmod

An administrator is reviewing the boot logs on a system that is having intermittent issues when trying to access certain directories and files. The following errors appear in dmesg:
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I/O error, dev sda1, sector 456788
Buffer I/O error on device sda1, logical block 378994
Which of the following actions should the administrator take to resolve the issue?

• A.Use fsck /dev/sda1 in GRUB recovery
• B.Use dd to copy and reformat the disk
• C.Boot a recovery disk, run fsck on unmounted drive
• D.Use gddrescue to copy the disk, edit /etc/fstab, replace the disk

While creating a file on a volume, the Linux administrator receives the following message: No space left on device.
Running the df -mcommand, the administrator notes there is still 50% of usage left.
Which of the following is the NEXT step the administrator should take to analyze the issue without losing data?

• A.Run the df -h command and notice the space exhaustion
• B.Run the df -B command and notice the block size
• C.Run the df -icommand and notice the inode exhaustion
• D.Run the df -k command and notice the storage exhaustion

A Linux administrator is working on a system and notices that some of the packages are not at the latest version. Which of the following commands should the administrator use to correct this issue?

• A.dpkg --update
• B.dnt update
• C.apt update
• D.rpm --update