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FME Cloud runs on Amazon Web Services (AWS).When processing any data on FME Cloud that does not reside in the database,it is worth looking to see if you can leverage the AWS simple storage service (S3).AWS S3 is secure,durable,highly scalable object storage that allows you to store any amount of data and access it over a simple web services interface.
There are several ways you can use FME Cloud with S3.
FME Server Backup- When using the FME Server backup and restore tool to migrate between FME Cloud instances,rather than simply downloading the backup file you can configure FME Server to write to an S3 resource.This is advantageous if you are migrating a large server with a lot of data,because the data doesn't have to leave AWS which means it is fast.
Storage- Store data on S3 that you either produced as a result of a translation,or you read as input for a translation.Because of the low storage costs,it is a great place to store even terabytes of data.A key feature of S3 is every object has a web address.Using this web address,a document can be accessed with absolutely no impact on your web server or database.
Automate data processing- Rather than sending a request to FME Server to trigger a process with S3 you can trigger a process on FME Server by just uploading a dataset.You can automate data processing using theFME Server S3 Publisher,you can also useS3 event notificationsin combination with AWS Lambda.This involves provisioning FME Cloud capacity dynamically based on the amount of data that needs processing.
Web Server- S3 can be used as a web server which we discuss in more detailhere.
To ensure maximum performance you should ensure your data is stored in the same AWS region as the FME Cloud instance.You can find the region the FME Cloud instance is in by selecting an instance on the FME Cloud dashboard and then looking on the Details panel.Also,although pricing for S3 and EC2 is relatively complex,it is generally cheaper to move data between components when it is in the same region.
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