Question #1118
A media production company requires a high-performance shared storage solution for their on-premises video rendering farm. The solution must support Lustre clients and be fully managed to minimize administrative overhead. Which option meets these requirements?
Deploy an AWS Storage Gateway volume gateway. Configure the gateway to use the Lustre protocol. Connect the rendering nodes to the gateway.
Provision an Amazon EC2 Linux instance, install and configure Lustre file system software manually. Mount the file system on the rendering nodes.
Create an Amazon Elastic File System (Amazon EFS) file system with Lustre compatibility enabled. Mount the file system on the on-premises servers.
Deploy an Amazon FSx for Lustre file system. Configure the on-premises servers to access the file system via Lustre clients.
Explanation
The correct answer is D because:
- Amazon FSx for Lustre is a fully managed service designed for high-performance computing (HPC) workloads like video rendering. It natively supports the Lustre protocol, ensuring compatibility with Lustre clients.
- On-premises access: FSx for Lustre can be accessed from on-premises servers via AWS Direct Connect or VPN, enabling seamless integration with existing infrastructure.
- Fully managed: AWS handles maintenance, updates, and scaling, minimizing administrative overhead.
Why other options are incorrect:
- A: Storage Gateway Volume Gateway does not support Lustre; it provides block storage (iSCSI) or file storage (SMB/NFS), not Lustre.
- B: Manually configuring Lustre on EC2 requires significant administrative effort, contradicting the 'fully managed' requirement.
- C: Amazon EFS does not support Lustre; it uses the NFS protocol, and Lustre compatibility is not an EFS feature.
Key Points:
- Use FSx for Lustre for fully managed, high-performance Lustre file systems.
- Lustre is optimized for HPC workloads like media rendering.
- FSx integrates with on-premises environments via AWS networking services.
Answer
The correct answer is: D