Registry And Security →mediumMultiple ChoiceObjective-mapped

EX188 Registry And Security Practice Question

A user running rootless Podman wants to pull an image from an insecure registry running over HTTP on port 5000. When running 'podman pull', the command fails with a connection error. Where must the administrator define this registry as insecure for the user?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

~/.config/containers/registries.conf

For rootless users, insecure registries are configured in ~/.config/containers/registries.conf.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

✗
~/.local/share/containers/storage.conf
Why it's wrong here
storage.conf is used for storage driver configurations, not registries.
✗
/etc/sysconfig/podman
Why it's wrong here
/etc/sysconfig/podman is used for systemd service environment variables.
✗
/etc/containers/registries.conf
Why it's wrong here
The global configuration requires root privileges and might not cover specific rootless user scopes if overridden.
✓
~/.config/containers/registries.conf
Why this is correct
Rootless Podman looks for user-specific registry configurations in ~/.config/containers/registries.conf.

About these practice questions

Courseiva writes every EX188 question from scratch — 301 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →

How Courseiva writes practice questions · Editorial policy

Written and reviewed by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

Last reviewed August 2026 · checked against the official Red Hat exam blueprint

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This EX188 practice question is part of Courseiva's free Red Hat certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the EX188 exam.