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XK0-005 Exam Dumps - CompTIA Linux+ Exam

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Question # 89

Which of the following technologies provides load balancing, encryption, and observability in containerized environments?

A.

Virtual private network

B.

Sidecar pod

C.

Overlay network

D.

Service mesh

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Question # 90

A Linux administrator rebooted a server. Users then reported some of their files were missing. After doing some troubleshooting, the administrator found one of the filesystems was missing. The filesystem was not listed in /etc/f stab and might have been mounted manually by someone prior to reboot. Which of the following would prevent this issue from reoccurring in the future?

A.

Sync the mount units.

B.

Mount the filesystem manually.

C.

Create a mount unit and enable it to be started at boot.

D.

Remount all the missing filesystems

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Question # 91

A systems administrator wants to delete app . conf from a Git repository. Which of the following commands will delete the file?

A.

git tag app. conf

B.

git commit app . conf

C.

git checkout app . conf

D.

git rm app. conf

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Question # 92

A systems administrator is installing various software packages using a pack-age manager. Which of the following commands would the administrator use on the Linux server to install the package?

A.

winget

B.

softwareupdate

C.

yum-config

D.

apt

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Question # 93

Joe, a user, is unable to log in to the Linux system Given the following output:

Which of the following command would resolve the issue?

A.

usermod -s /bin/bash joe

B.

pam_tally2 -u joe -r

C.

passwd -u joe

D.

chage -E 90 joe

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Question # 94

A cloud engineer needs to check the link status of a network interface named eth1 in a Linux server. Which of the following commands can help to achieve the goal?

A.

ifconfig hw eth1

B.

netstat -r eth1

C.

ss -ti eth1

D.

ip link show eth1

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Question # 95

Users have been unable to reach www.comptia.org from a Linux server. A systems administrator is troubleshooting the issue and does the following:

Based on the information above, which of the following is causing the issue?

A.

The name www.comptia.org does not point to a valid IP address.

B.

The server 192.168.168.53 is unreachable.

C.

No default route is set on the server.

D.

The network interface eth0 is disconnected.

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Question # 96

A Linux system is failing to boot. The following error is displayed in the serial console:

[[1;33mDEPEND[Om] Dependency failed for /data.

[[1;33mDEPEND[Om] Dependency failed for Local File Systems

...

Welcome to emergency mode! After logging in, type "journalctl -xb" to viewsystem logs, "systemct1 reboot" to reboot, "systemct1 default" to try again to boot into default mode.

Give root password for maintenance

(or type Control-D to continue}

Which of the following files will need to be modified for this server to be able to boot again?

A.

/etc/mtab

B.

/dev/sda

C.

/etc/fstab

D.

/ete/grub.conf

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