95. Mounting S3 as a Filesystem

Опубликовано: 25 Март 2026
на канале: AWS Bites
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Saddle up for a cloud adventure like no other in this episode of AWS Bites, where Eoin and Luciano explore the untamed world of AWS S3 Mountpoint.

Just like a trusty steed on the digital prairie, Mountpoint gallops into action to solve complex use cases, making it a valuable asset for managing massive data, achieving high throughput, and effortlessly fetching information from the AWS S3 wilderness. Dive deep into the inner workings of Mountpoint, a Rust-powered Linux-exclusive application that harnesses the Linux FUSE subsystem to provide optimal S3 performance.

While exploring alternatives like s3fs-fuse and goofys, discover the benefits of sticking to native AWS tools for certain scenarios.

Uncover Mountpoint's performance prowess, thanks to its integration with AWS Common Runtime libraries, and learn when to hop on this cloud cowboy or opt for a more native approach.

Wrapping up, don't forget to check out AWS Storage's blog post for an even deeper dive into Mountpoint's capabilities. Whether you're a seasoned cloud wrangler or a newcomer to the digital rodeo, this video will equip you with the knowledge to navigate the AWS S3 Mountpoint frontier confidently.


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🔖 Chapters:

00:00 Intro
00:51 Use cases for Mountpoint
03:37 How is Mountpoint implemented and how does it work?
06:42 Mountpoint alternatives
08:15 Mountpoint performance
11:12 Should you use Mountpoint? Luciano's opinion
13:17 Should you use Mountpoint? Eoin's opinion
14:40 Closing


In this episode, we mentioned the following resources:

AWS Mountpoint repository: https://github.com/awslabs/mountpoint...
Running Mountpoint in a container: https://github.com/awslabs/mountpoint...
S3-fs-fuse: https://github.com/s3fs-fuse/s3fs-fuse
Goofys: https://github.com/kahing/goofys
AWS CRT: https://docs.aws.amazon.com/sdkref/la...
Cloudonaut podcast episode talking about how difficult it is to get 5 TB objects quickly:    • Downloading 5 TB from S3 is not that easy!...  
Cloudonaut custom high-performance Node.js S3 Client: https://github.com/widdix/s3-getobjec...
Automated Reasoning at AWS: https://aws.amazon.com/blogs/storage/...
Detailed blog post from AWS Storage: https://aws.amazon.com/blogs/storage/...


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Do you have any AWS questions you would like us to address?
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