Latest Success Metrics For Actual AD0-E124 Exam (Updated 172 Questions) [Q84-Q106]

August 10, 2026 admin 0

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Latest Success Metrics For Actual AD0-E124 Exam (Updated 172 Questions)

Genuine AD0-E124 Exam Dumps Free Demo Valid QA’s

Adobe AD0-E124 Exam Syllabus Topics:

Section	Weight	Objectives
Operate the Admin Console	8%	– Configure security and governance settings – Manage user access and permissions
Configure web proxy infrastructure	12%	– Manage Dispatcher configurations – Troubleshoot caching and performance issues
Build and deployments	28%	– Implement CI/CD workflows – Analyze and troubleshoot pipeline status and failures – Manage Cloud Manager deployment pipelines – Manage content packages across environments
Monitor and report on quality metrics	14%	– Analyze logs and metrics – Generate compliance and quality reports – Monitor infrastructure performance and health
Operate Cloud Manager and Cloud Manager API	20%	– Manage Cloud Manager environment settings via UI – Provision programs and environments – Migrate to AEM as a Cloud Service – Set up integrations via Adobe I/O
Configure Adobe Experience Manager	18%	– Configure fundamental AEM settings – Configure OSGi services and configurations – Troubleshoot AEM issues

NEW QUESTION 84
Which best practice should be followed when modifying pom.xml to support Cloud Manager pipelines?

Use hardcoded repository URLs for all dependencies

Minimize dependencies to improve build speed

Configure profiles for different environments using run modes

Disable unit tests to speed up the build process

NEW QUESTION 85
A client wants to ensure content packages are deployed consistently across all environments.
Which strategy should be implemented?

Use Cloud Manager pipelines to deploy packages

Manually upload packages to CRX Package Manager

Automate content replication using AEM replication agents

Enable direct editing in the production instance

NEW QUESTION 86
What is the correct way to provision a new AEM environment in Cloud Manager?

Deploy the new instance using CRXDE Lite

Use the Adobe Admin Console to create a new environment

Create and configure the environment in Cloud Manager

Install a new AEM instance manually on a local machine

NEW QUESTION 87
A DevOps engineer is managing an AEM as a Cloud Service Sites environment for a customer. They are in the final stages of going live and only have a couple of release candidates to go. During regular testing using an on-premise code quality check, all requirements were passed. Running the pipeline and a deployment to the AEM as a Cloud Service instances shows that the code quality check did not pass.
The code flagged, which produces the following issue:
@Property(label = “Service Password”, value = “mysecretpassword”)
private static final String PROP_SERVICE_PASSWORD = “password”;
What should the DevOps engineer do?

Inform the development team and ask them to remove the password

Contact support to bypass the pipeline step in Cloud Manager

Suppress the warning in Cloud Manager using @SuppressWarnings(“squid:S2068”)

Modify the pipeline configuration to allow static passwords

NEW QUESTION 88
After deploying a new version of an AEM site, users report slow page load times.
What should be checked first?

Dispatcher cache settings and invalidation rules

OSGi component logs for errors

The number of active workflows running in AEM

CRX repository size and index settings

NEW QUESTION 89
A DevOps engineer is supporting a client on Adobe Managed Services. The setup will be migrated to AEM as a Cloud Service.
Which two methods can be applied for scaling publish instances on the current platform? (Choose two.)

Manual scaling via Cloud Manager horizontally

Manual scaling via the Adobe I/O CLI vertically

Auto scaling via Cloud Manager vertically

Auto scaling via Cloud Manager horizontally

Manual scaling via CSE horizontally

This question draws a technical comparison between how scaling works on the legacy Adobe Managed Services (AMS) platform versus the target AEM as a Cloud Service (AEMaaCS) platform. On the current legacy AMS platform, horizontal scaling (adding more instances) requires submitting a ticket to a Customer Success Engineer (CSE) to provision and attach new VMs manually (Option E). By contrast, on AEM as a Cloud Service, publish instances scale automatically (Auto scaling) horizontally via Cloud Manager based on live traffic thresholds, or can be scaled via Cloud Manager logic (Option A represents the target platform’s cloud-native scaling methodology, though standard AEMaaCS implies Auto scaling; Cloud Manager orchestrates this).

NEW QUESTION 90
A developer needs to move content (/content/my-site/en/about-us) from a Stage (STG) Author environment to a Production (PROD) Author.
A content package named content-about-us-20210101 is created on STG Author.
Once the content is reviewed in PROD, the content Author will activate and make the content public.
Which command should the DevOps engineer use?

curl -u < user > : < password > -O https:// < STG > /etc/packages/my_packages/content-about-us-20210101.zip
curl -u < user > : < password > -F install=true -F force=true -F [email protected]
https:// < PROD > /crx/packmgr/service.jsp

curl -u < user > : < password > -O https:// < STG > /etc/packages/my_packages/content-about-us-20210101.zip
curl -u admin:admin -F file=@”content-about-us-20210101″ -F name=”content about us” -F force=true -F install=false http://localhost/crx/packmgr/service.jsp

curl -u admin:admin -X POST -F name=”content about us” https:// < PROD > /crx/packmgr/service/.json/etc/packages/export

curl -u < user > : < password > -O https:// < PROD > /etc/packages/my_packages/content-about-us-20210101.zip
curl -u < user > : < password > -F install=true -F force=true -F [email protected] https:// < PROD > /crx/packmgr/service.jsp

To manually migrate a package between two AEM instances via the command line, the process involves two distinct curl commands using the Jackrabbit Package Manager API.
* Download: You must download the generated .zip file from the source (STG) environment using -O to save the remote file locally.
* Upload & Install: You must upload the local file to the target (PROD) environment and simultaneously install it by passing the -F file=@ < filename > along with the multipart form parameters -F install=true and -F force=true to the /crx/packmgr/service.jsp endpoint.

NEW QUESTION 91
Which tools can be used to collect performance metrics in AEM? (Choose two)

AEM Web Console (/system/console/status)

Dispatcher Flush Agent

Cloud Manager Log Analyzer

CRXDE Lite

NEW QUESTION 92
An AEM instance performance is slow during specific times.
AEM instance response time is very slow
The threadcount is mostly above 400
Cache hit rate is acceptable
How should the DevOps engineer proceed in analyzing the issue?

Take thread dumps outside the spikes

Reconfigure the threadcount to -1

Take thread dumps during the spikes

Analyze the request.log

NEW QUESTION 93
Which mechanism should be set up to prevent timing conflicts for cache invalidation in an on-premise AEM environment?

A Reverse Replication agent on each Publish instance.

A Dispatcher Flush agent on each Author instance.

A custom invalidation handler on each Dispatcher instance.

A Dispatcher Flush agent on each Publish instance.

A common race condition (timing conflict) occurs when a Dispatcher Flush agent is configured on the Author instance. The Author sends the content to the Publish instance and simultaneously sends a flush request to the Dispatcher. If the flush request arrives before the Publish instance finishes saving the content, the Dispatcher clears the cache, immediately receives a new request, pulls the old content from the still-updating Publish instance, and caches the old content again. To prevent this, the Dispatcher Flush agent must be configured on the Publish instance. This ensures the flush request is only sent to the Dispatcher after the Publish instance has completely saved the new content.

NEW QUESTION 94
What are best practices for configuring caching rules in the Dispatcher? (Choose three)

Use .stat files to manage cache invalidation

Enable caching for all requests, including POST requests

Use deny rules to prevent caching of sensitive content

Store the cache directory inside the AEM crx-quickstart folder

Allow caching for HTML files while ensuring proper invalidation rules

NEW QUESTION 95
A DevOps engineer is migrating an AEM 6.2 instance with a large content repository to AEM as a Cloud Service. The DevOps engineer must prepare the instance to move existing content via the Content Transfer Tool.
Which two actions is the DevOps engineer required to perform? (Choose two.)

Review total index size

Install the latest AEM Service Packs

Upgrade the instance to AEM 6.5

Refactor the application code

NEW QUESTION 96
A developer needs a custom URL when previewing a page on AEM as a Cloud Service that differs from publish.
How should the DevOps engineer configure the OSGI setting?

/apps/<my-site>/config.preview
{
“publish.url”: “preview.site.com”
}

/apps/<my-site>/config/preview
{
“publish.url”: “preview.site.com”
}

/apps/<my-site>/config/publish
{
“preview.url”: “preview.site.com”
}

/apps/<my-site>/config.publish
{
“preview.url”: “preview.site.com”
}

NEW QUESTION 97
A website experiences slow page loads despite enabling caching in Dispatcher.
What is the best approach to troubleshoot the issue?

Analyze the Dispatcher logs to check cache hit/miss rates

Disable caching completely to check if performance improves

Increase the AEM instance memory allocation

Configure replication agents to force content updates

NEW QUESTION 98
Which files need to be configured for Dispatcher to work correctly? (Choose three)

dispatcher.any

mod_dispatcher.conf

sling.properties

cache.rules.json

httpd.conf

NEW QUESTION 99
Which features of Cloud Manager improve deployment reliability? (Choose two)

Automatic rollback in case of failures

Real-time pipeline execution logs

Ability to modify content directly in production

Option to bypass security checks

NEW QUESTION 100
A DevOps engineer needs to add functionality to allow developers to start Cloud Manager builds from their local environments via a bash script or IDE plugin.
What should the DevOps engineer add after creating an Adobe I/O project?

An Event for Cloud Manager

An API for Cloud Manager

A plugin for Cloud Manager

Create a webhook for Cloud Manager builds

NEW QUESTION 101
A customer wants a limited number of authors to start using the Preview Service feature in AEM as a Cloud Service to preview a new site before publishing content to the publish instance for external viewing.
What must the DevOps engineer do to configure this?

Remove the default IP Allow List on the Preview Service AND Create and apply an IP Allow List on the Publish Service

Remove the default IP Allow List on the Preview Service AND Create and apply an IP Allow List on the Preview Service

Remove the default IP Allow List on the Publish Service AND Create and apply an IP Allow List on the Preview Service

In AEM as a Cloud Service, the Preview tier is designed to act as an internal staging ground to verify content exactly as it will look on Publish, but restricted from the general public. By default, the Preview Service is completely blocked from external access via a default IP Allow List. To grant access to specific internal authors or stakeholders, the DevOps engineer must first remove/unbind this default blocking rule, and then create and bind a custom IP Allow List via Cloud Manager that explicitly whitelists the corporate IP addresses or VPN IP ranges of those specific authors.

NEW QUESTION 102
Which actions should be taken to ensure OSGi configurations persist after AEM restarts? (Choose three)

Deploy configurations via a package

Store .config or .cfg.json files under /apps/<project>/config

Manually update configurations in the Web Console before every restart

Use AEM Cloud Manager pipelines to deploy settings

NEW QUESTION 103
The most recent Non-Production pipeline failed for an AEM as a Cloud Service program.
The DevOps engineer is investigating and observes the following:
The pipeline failed during the Functional Testing phase.
The pipeline step log indicates a timeout error when replicating paths under a “/content/test-site” root.
The dev environment error logs and the Distribution page on Author indicate that the distribution queues are blocked on a content package.
What is causing the issue?

The sling-distribution-importer user has insufficient permissions in the Publish Service.

The sling-distribution user has insufficient permissions in the Author Service.

The sling-distribution user has insufficient permissions in the dev environment.

Increase the timeout threshold in Cloud Manager settings.

NEW QUESTION 104
The development team asks the DevOps engineer for help to set up Java remote debugging on a local AEM instance to debug an AEM application. The DevOps engineer needs to activate remote debugging on port
8000.
Which JVM parameter should the DevOps engineer add to perform this task?

-Dcom.sun.management.jmxremote.port=8000 -Djava.rmi.server.hostname=localhost

-agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n

-Djava.awt.headless=true -javaagent:local.jar=8000

-Xdebug -Xrunjdwp:transport=dt_socket,server=y,address=8000,suspend=n

To enable Java remote debugging (Java Debug Wire Protocol or JDWP) for any JVM application, including AEM, the correct parameter format in modern Java versions is -agentlib:jdwp=transport=dt_socket,server=y, suspend=n,address=8000. This allows an IDE (like IntelliJ or Eclipse) to attach to the JVM process on port
8000. Option A is used for exposing JMX beans (monitoring), not debugging.

NEW QUESTION 105
A Cloud Manager deployment pipeline fails with a security compliance error.
What is the first step to resolve this issue?

Check the pipeline logs in Cloud Manager for security violations

Disable all security checks in Cloud Manager

Roll back to the previous deployment

Modify replication agents to bypass the security check

NEW QUESTION 106
A DevOps engineer notices that the Online Revision Garbage collection is not running as part of the daily maintenance tasks. After inspecting the server’s error log, the following shows up during the maintenance schedule:
“Revision GC will not run: Size delta is N% or N/N (N/N bytes), so skipping compaction for now” The DevOps engineer needs to make sure that the revision garbage collection runs during the scheduled maintenance task. Which additional step should the DevOps engineer take?

Set full compaction schedule property for com.adobe.granite.maintenance.crx.impl.
RevisionCleanupTask to a preferred day.

Disable the estimation phase in the Apache Jackrabbit Oak segment-Tar Nodestore Factory.

Invoke startRevisionGC() for SegmentRevisionGarbageCollection MBean in the JMX console.

Increase the size of the TarMK segment files.

The Oak Segment NodeStore (TarMK) includes an “estimation phase” before running Revision Garbage Collection (Compaction). This phase calculates if enough “garbage” (unreferenced data) has accumulated to justify the heavy I/O cost of compaction. If the size delta doesn’t meet the threshold, it skips the process to save resources. If a DevOps engineer must force the compaction to run regardless of the delta, they must configure the OSGi configuration for the “Apache Jackrabbit Oak Segment NodeStore Service” and disable the “Estimation Phase” by unchecking/toggling the appropriate property.

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