AD0-E106 Online Practice Questions and Answers

A DevOps Engineer is configuring a non production deployment pipeline. The code quality is checked in the build pipeline. A security check is configured in the deployment pipeline to identify any major security issues before a production deployment.

Which other check should be executed before deployment to production?

A. A dispatcher invalidation rule check for replication functionality

B. An OSGi configuration validity check for the new release

C. A sling models validation check for the new release

D. A performance check for the actual release functionality

A DevOps Engineer notices that existing pages are not updated through a package installation. The updated pages are present after deleting the pages that are not updating, and reinstalling the package.

What is the source of the problem?

A. Install mode is set.

B. Update mode is set.

C. Merge mode is set.

D. Replace mode is set.

A DevOps Engineer is executing an online backup and wants to ensure consistency. This is a newer AEM version that uses Oak as a repository with multiversion concurrency control.

What setting is no longer required to be set before performing a backup to ensure consistency?

A. Blocking the replication queues

B. Blocking the repository writes

C. Blocking the repository reads

D. Blocking the repository queues

During security tests it becomes apparent that AEM specific paths were accessible on the publish instance, which should not be accessible to the public.

What is the best practice configuration on a publish dispatcher instance?

A. /0001 { /type "deny" /glob "/system/*"}

B. /0001 { /type "deny" /glob "*"}

C. /0001 { /type "deny" /url "/system/*"}

D. /0001 { /type "deny" /url "/r/*"]

A custom servlet will be called by the end user, but it is unauthorized.

The dispatcher includes a filter rule to allow the path The correct permissions are granted The servlet path is /system/public/post

What action must the DevOps Engineer take to make the servlet accessible?

A. Add the servlet path to the Apache Sling Authentication Service configuration

B. Configure the anonymous user inside of the AEM security permissions tab

C. Add a new authentication configuration for the servlet agent under/etc/servlets

D. Change the anonymous user name in the Apache Sling Authentication Service configuration

A DevOps Engineer needs to perform offline maintenance on a publish instance. Which step should the DevOps Engineer take regarding replication of content?

A. Pause the replication queue to allow items to queue

B. Delete the replication queue

C. Deactivate the replication agent for the publish instance

D. Disable the replication agent for the publish instance

The AEM site has a large number of DAM assets. Users report that searching for assets through Asset Search in AEM is making AEM incredibly slow and sometimes even bringing the instance down. To solve this problem, the DevOps Engineer requires the index to be updated.

Which steps are required to index the DAM nodes with minimal interruptions to the users?

A. In CRXDE, open the node: /content/dam/collections and set the reindex property to "true"

B. In CRXDE, open the node: /oak:index/workflowDataLucene and set the reindex property to "true"

C. Take the AEM instance offline and run oak-run.jar to reindex the TarMK

D. In CRXDE, open the node: /oak:index/damAssetLucene and set the reindex property to "true"

An setup requires custom error pages to be delivered by the webserver. The DevOps Engineer must configure the dispatcher so that the webserver delivers such error pages and not AEM. The webserver is configured with an error document directive for the specific error codes.

To what value should the dispatcher parameter be set?

A. DispatcherServeError 0

B. DispatcherServeError 1

C. DispatcherPassError 1

D. DispatcherPassError 0

A DevOps Engineer is deploying an AEM environment in a private network.

How can the DevOps Engineer restrict other clients or applications from flushing the cache?

A. Set up client certificate authentication in the dispatcher configuration

B. Set permissions on the publish instance by using Access Control Lists to allow the publish instance private IPs

C. The allowedClients section in the dispatcher configuration should only allow the publish instances private IPs

D. Configure the /filter section of the dispatcher configuration with an allow rule to make sure the correct client's private IPs are allowed to flush the cache

A company needs to support 1500 unique users per day and 300 concurrent users for their author instance.

Which persistence storage option should the DevOps Engineer select?

A. TarMK

B. S3

C. MongoMK

D. RDBMS