草榴社区

Are you thinking of leveraging more than one cloud provider to help you with your chip design and verification project? This blog examines the best practices for multi-cloud architecture and discusses how you can employ multi-cloud to your advantage.

What is a Multi-Cloud Architecture?

With a multi-cloud architecture, you can boost innovation, access specialized hardware unavailable on-premises, and scale computing and data storage as your business grows. A multi-cloud architecture can include public and private clouds or multiple public clouds.

Multi-cloud architectures allow for resilience. By combining clouds and services and tailoring applications to their strengths, multi-clouds increase efficiency and produce better results. For example, you might leverage one cloud provider’s GPUs for specific workloads and a second cloud provider’s analytics engine.

To better understand multi-cloud, it is useful to answer a few questions:

• Why should I use more than one cloud provider?
• How do I design a multi-cloud architecture?
• How can multi-cloud architecture help with chip design and verification?

Examining these questions in greater detail can help determine how multi-cloud architecture can help you design better chips.

Designing an Effective Multi-Cloud Architecture

To take full advantage of a multi-cloud environment, you need a consistent multi-cloud architecture design. Let’s examine the most prominent multi-cloud architecture designs.

1. Cloudification

Cloudification enables an on-premises app to use cloud services from multiple cloud providers. Cloudification provides the application with increased scalability. It also avoids vendor lock-in, improves availability, and boosts reliability. Additionally, the application can still work even if one cloud service goes down.

2. Multi-Cloud Relocation

In multi-cloud relocation, you can rehost a previously on-premises application on a cloud platform. You can then configure it to use another cloud platform. For instance, you might relocate the application to one cloud provider but secure the data storage from another.

3. Multi-Cloud Refactoring

The multi-cloud refactoring process involves re-architecting an application. It is therefore compatible with multiple clouds. You can re-architect an on-premises application into two components and run them on separate cloud platforms. In contrast to relocation, refactoring involves re-designing the original application, which necessitates changing the code.

4. Multi-Cloud Rebinding

Multi-cloud rebinding involves re-architecting an application for migration to a multi-cloud environment. With the re-architected application, you can deploy some components over multiple cloud environments to ensure continuity of service in case a failure occurs on the main platform. 

Multi-cloud rebinding can also use a cloud brokerage service, integrating various components of multi-cloud infrastructure. This process ensures all components function optimally and securely.

5. Multi-Application Modernization

In multi-application modernization, you can re-architect several applications as a portfolio and deploy them in a multi-cloud infrastructure. Individual applications, even when re-architected for the cloud, can still experience shortcomings. These shortcomings can include data inconsistencies, duplicate functionality, and higher maintenance costs. By analyzing applications before re-architecting them, you may uncover opportunities to consolidate and integrate. Doing so can ensure your applications work together proficiently in multi-cloud environments.

Multi-Cloud Architecture's Impact on Chip Design and Verification

With a multi-cloud architecture, a chip designer can connect on-premises workflows to various clouds.

A multi-cloud architecture allows for the seamless migration of electronic design automation (EDA) workloads from one cloud provider to another. Utilizing EDA in the multi-cloud enables you to create iterations faster, producing a competitive advantage in time-to-market. 

A multi-cloud architecture also allows you to negotiate better prices with cloud providers. Alternatively, you can change providers if necessary, as the architecture enables easy switching to avoid vendor lock-in.