Adobe Experience Manager Dev/Ops Engineer: AD0-E106

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"

What is the role of the External Login Module when setting up LDAP Authentication with AEM?

A. It defines which Identity Provider and Sync Handler to use.

B. It defines how the Identity Provider users and groups will be synchronized with the repository.

C. It invokes JMX syncing of users.

D. It defines how users are retrieved from the LDAP server.

A DevOps Engineer finds that customers are experiencing long response times.

It is unclear which responses are slow.

The cache hit ratio is low.

Many requests are served from the publish instance.

What should the DevOps Engineer use to analyze the issue?

A. rlog.jar to analyze dispatcher.log

B. rlog.jar to analyze request.log

C. jtail.jar to analyze audit.log

D. jtail.jar to analyze access.log