I have a question.
How can I reduce datas in C:\Adobe\AEM\Author\crx-quickstart\repository\datastore?
How can I reduce datas in C:\Adobe\AEM\Author\crx-quickstart\repository\segmentstore?
That's because my hdd disk space is full now.
I have already tried with the below urls.
Running Data Store Garbage Collection via the Operations Dashboard
How to Run Online Revision Cleanup
But I have just reduced 1G of 34G in datastore and segmentstore on Author with this solutions.
I want to reduce more in datastore and segmentstore.
See this document to help you maintain the AEM repository -- Storage Elements in AEM 6.3
As you recommended me, I referenced Storage Elements in AEM 6.3
But I have just reduced 0.1G of 34G in datastore and segmentstore on Author with this solutions.
I recommend that you watch this GEMS session. It may help you: Managing AEM DataStore
Firstly, please confirm that you're on AEM 6.3.
Your best bet would be to perform Offline Revision cleanup and then run Datastore Garbage Collection.
Perform offline compaction using steps below
- Go to /system/console/bundles and note down the version of org.apache.jackrabbit.oak-core bundle
- Download the oak-run version matching the version of oak core collected in step above. You can download the oak-run tool from 
- Run this command to collect checkpoints and remove unreferences checkpoints -> java -jar oak-run-1.x.x.jar checkpoints <AEM install-folder>/crx-quickstart/repository/segmentstore rm-unreferenced
- Run this command to perform offline compaction -> java -jar oak-run-1.x.x.jar compact <AEM install-folder>/crx-quickstart/repository/segmentstore
 Maven Repository: org.apache.jackrabbit » oak-run