Question 1

A DevOps engineer must authenticate an access token to create an API integration for Cloud Manager.

Which token should the DevOps engineer use?

Options :

A : OAuth2 Token

B : Web API Token

C : JSON Web Token

D : Oak Login Token

Answer: C

Question 2

When running an AEM instance in Production Ready Mode, which two security measures are applied? (Choose two.)

Options :

A : The CRXDE Support bundle (com.adobe.granite.crxde-support) is disabled.

B : Author user account is disabled on publish instances.

C : WebDAV Access to repositories will only be available on author instances.

D : HTTPS transport layer is enabled.

Answer: C,D

Question 3

A server has been provisioned with 32GB, 16 cores, and 1TB for use as an author instance to host AEM Assets.

Which operation should the DevOps engineer perform before starting AEM?

Options :

A : Set CQFILE_SIZE_LIMIT to 1TB

B : Set CQJVM_OPTS -Xmx to 32gb

C : Set CQJVM_OPTS -Xmx to 16gb

D : Set CQJVM_OPTS -XX:MaxPermSize to 16gb

Answer: C

Question 4

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.) .

Options :

A : Refactor the application code

B : Upgrade the instance to AEM 6.5

C : Review total index size

D : Install the latest AEM Service Packs

Answer: B,C

Question 5

AEM author instance has been unstable and unresponsive.

Restarting the instance resolves the issue temporarily

Server disk space and CPU utilization seems fine

Top and free command shows enough memory

The following error appears in the logs: "java.lang.OutOfMemoryError: gc overhead limit exceeded".

Which JVM parameter should the DevOps Engineer add to troubleshoot?

Options :

A : -XX:+HeapDumpOnOutOfMemoryError

B : -XX:-PrintConcurrentLocks

C : -XX:OnOutOfMemoryError='kill -3 %p'

D : -XX:+PrintGCDetails

Answer: A

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