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May 23, 2023
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Migrating 15TB Asset to AEM cloud.

  • May 23, 2023
  • 3 replies
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Hi All,

 

We have a large amount of assets (around 15 TB) to migrate to the AEM cloud from S3. What's the best approach to migrating the assets, and how long is required to migrate?

 

How many assets can be migrate per hour using the asset bulk importer?

 

Thanks,

Udaya

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Best answer by ShubhanshuSi2

Hi @udaya_kumar1 , If you are concerned about the import time duration you may have migration batches as per your use case, lets say 5TB and repeat the process.

When using bulk import tool to ingest assets on AEMaaCloudService assets undergo processing via asset compute services. You should be able to import assets at the rate of ~20000 assets/hour but it depends upon your binary size as well.

The exact progress percentage can be seen on the running import job status, using that you may get a rough estimate of completion.

References: 
Q&A: Adobe Developers Live 2021, Session | Asset Bulk I... - Adobe Experience League Community - 394474
Documentation: Using Bulk Import with AEM Assets | Adobe Experience Manager

3 replies

Shashi_Mulugu
Community Advisor
Community Advisor
May 23, 2023

@udaya_kumar1 if you have your source assets in s3, then pleae engage Adobe Customer support and their engineering team will help copy assets from customer s3 to Adobe s3, ofcourse given a one time read access to Adobe s3 user. This is fast and efficient way.. post that you can use acs metadata bulk importer to import metadata. 

 

Taking into assumptions that the folder structure is not changed between source and AEM..

ShubhanshuSi2Community AdvisorAccepted solution
Community Advisor
May 23, 2023

Hi @udaya_kumar1 , If you are concerned about the import time duration you may have migration batches as per your use case, lets say 5TB and repeat the process.

When using bulk import tool to ingest assets on AEMaaCloudService assets undergo processing via asset compute services. You should be able to import assets at the rate of ~20000 assets/hour but it depends upon your binary size as well.

The exact progress percentage can be seen on the running import job status, using that you may get a rough estimate of completion.

References: 
Q&A: Adobe Developers Live 2021, Session | Asset Bulk I... - Adobe Experience League Community - 394474
Documentation: Using Bulk Import with AEM Assets | Adobe Experience Manager

May 23, 2023

Got it. Thanks Shubhanshu

 

Rohan_Garg
Community Advisor
Community Advisor
May 23, 2023

@udaya_kumar1 - Asset Bulk Importer is the best way to go for S3 data sources.

Regarding performance query, in Adobe's Test, they were able to import 2000 assets per hour.

In one of their customer implementations, they were able to import ~ 20,000 assets per hour for total ~ 23 TB of real customer data.

Source - Adobe Developers Live | Asset Bulk Ingestion
URL - https://www.youtube.com/watch?v=pY6A9hzKN2M (Timestamp - 08:00 min)

 

 

Hope this helps!