AD0-E106無料問題集「Adobe Experience Manager Dev/Ops Engineer」

質問 1

A DevOps Engineer notices that the disk usage for an AEM author instance is constantly going up.
Upon further investigation, it is revealed:
- Online Compaction is unable to complete revision cleanup task during the daily maintenance window
- Segment Store Size has gone up from 8 GB to 13 GB
- The following message is logged in the error.log file
Canceling RevisionGC. The task was either stopped by the user or the Maintenance Window reached its end - Lucene Binaries Cleanup task completed successfully during the daily maintenance window What additional step can be performed during the weekly maintenance window to reduce the overall disk usage?

（A）Invoke startRevisionGC() for SegmentRevisionGarbageCollection mbean in the JMX console

（B）Set the job.topics property for
com.adobe.granite.maintenance.crx.impl.DataStoreGarbageCollectionTask to com/adobe/granite/maintenance/job/DataStoreGarbageCollectionTask

（C）Invoke startBlobGC(boolean markOnly, boolean forceBlobIdRetrieve) for BlobGarbageCollection mbean in the JMX console

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

正解：C 解答を投票する

質問 2

A DevOps Engineer is configuring a non production deployment pipeline. The code quality is checked in the 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 release

（C）A performance check for the actual release functionality

（D）A sling validation check for the new release

正解：C 解答を投票する

質問 3

Recently published content is not visible on the search results on the public website.
* All results show on the author environment
* Some results show on the publish environment
* The LastIndexedTime metric is not updated when checking the Async Indexer stats MBean
* The user is trying to find the page by the title
The following line appears regularly in the log:
08.01.2019 01:22:04.474 *INFO* [pool-9-thread-2] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes [/oak:index/damFileSize, /oak:index/lucene,
/oak:index/cqLastModified]
How can the DevOps Engineer gather more information about the root cause of this issue?

（A）Increase the logging level for stderr.log to DEBUG by setting a JVM option

（B）Increase the logging level for org.apache.jackrabbit.oak.pluginsindex

（C）Increase the logging level for stdout.log to DEBUG in the sling log support configuration

（D）Increase the logging level for the health reports in the maintenance UI

正解：B 解答を投票する

質問 4

A DevOps Engineer is configuring a non production deployment pipeline. The code quality is checked in the 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 release

（C）A performance check for the actual release functionality

（D）A sling validation check for the new release

正解：C 解答を投票する

質問 5

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

（A）Disable the replication agent for the publish instance

（B）Deactivate the replication agent for the publish instance

（C）Delete the replication queue

（D）Pause the replication queue to allow item to queue

正解：A 解答を投票する

質問 6

An AEM instance is restarted with the command: java -Dsling.run.modes=author -jar cq-publish.jar -r author.
The sling.properties includes the line sling.run.modes=publish.
In which runmode is AEM started?

（A）Publish runmode because the sling-properties file has the highest priority

（B）Publish runmode because it is determined from the quick start jar filename

（C）Author runmode because the system property sling.run.modes has the highest priority

（D）Author runmode because the -r parameter has the highest priority

正解：B 解答を投票する

AD0-E106 無料問題集「Adobe Experience Manager Dev/Ops Engineer」

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