RedHat EX415 시험

Red Hat Certified Specialist in Security: Linux exam 온라인 연습

최종 업데이트 시간: 2025년06월18일

당신은 온라인 연습 문제를 통해 RedHat EX415 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.

시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 EX415 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 103개의 시험 문제와 답을 포함하십시오.

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Question No : 1

Add a cron job for a user using Ansible.

정답: ansible all -i inventory.ini -m cron -a "name='daily backup' minute=0 hour=2 job='/usr/local/bin/backup.sh' user=root" --become

Question No : 2

Use ansible-pull to apply a playbook from a Git repository.

정답: ansible-pull -U https://github.com/example/repo.git playbook.yml Ensure Git is installed and playbook is at the root of the repo.

Question No : 3

Ensure a service is enabled and running using an ad-hoc command.

정답: ansible all -i inventory.ini -m service -a "name=crond state=started enabled=yes" --become

Question No : 4

Gather only memory facts using setup module.

정답: ansible all -i inventory.ini -m setup -a "filter=ansible_memtotal_mb"

Question No : 5

Use copy module to transfer a config file to managed nodes.

정답: ansible all -i inventory.ini -m copy -a "src=./httpd.conf dest=/etc/httpd/conf/httpd.conf" --become

Question No : 6

Change the ownership of a directory using Ansible.

정답: ansible all -i inventory.ini -m file -a "path=/var/www/html owner=apache group=apache state=directory" -- become

Question No : 7

Create a new group using Ansible ad-hoc.

정답: ansible all -i inventory.ini -m group -a "name=developers state=present" --become

Question No : 8

Check free disk space on all managed hosts using an ad-hoc command.

정답: ansible all -i inventory.ini -a "df -h"

Question No : 9

Use lineinfile to modify /etc/ssh/sshd_config on all nodes.

정답: ansible all -i inventory.ini -m lineinfile -a "path=/etc/ssh/sshd_config regexp='^PermitRootLogin' line='PermitRootLogin no'" --become

Question No : 10

Use Ansible to install multiple packages on a host.

정답: ansible all -i inventory.ini -m dnf -a "name=httpd,git,nano state=present" --become

Question No : 11

Run a task to restart the sshd service on all nodes.

정답: ansible all -i inventory.ini -m service -a "name=sshd state=restarted" --become

Question No : 12

Use a hosts file with child groups.

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Question No : 13

Add host-specific variables in an INI inventory.

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Question No : 14

Create an inventory using YAML format.

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Question No : 15

Create a simple INI-based static inventory with two hosts and test connection.

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RedHat: EX300 덤프; EX200 덤프