Tuesday, April 16, 2024

AMD Pensando DPU and SSDK for High-Performance Cloud

Implementing AMD Pensando DPU

An examination of the advantages of distributed processing units (DPUs) in enhancing the effectiveness of servers was recently posted on LinkedIn by Soni Jiandani. The cloud was one of the areas where this was first put into reality, and the advantages that it offers continue to expand even in that context.

When it comes to cloud computing infrastructure, the desire for high performance is always among the most important considerations; nevertheless, it is also important to provide services that are cost-effective in order to maintain a competitive edge. Because of this, cloud service providers (CSPs) are turning to the AMD Pensando DPU and Software-in-Silicon Development Kit (SSDK) for their computing software needs.

Let’s take a look at how one provider is using AMD Pensando hardware and software to not only assist in meeting their ever-increasing performance needs, but also to minimize their total cost of ownership (TCO).

The Prerequisite for Rapidity: Performance and Capacity to Scale

The contemporary cloud data center requires a larger bandwidth, particularly in light of the increased demand for applications that use machine learning. Stateful network services, such as server load balancing and connection tracing, are required to be provided by cloud service providers (CSPs). This is an area in which sustaining scalability is particularly difficult. Not only do legacy designs have to deal with the need for encryption, but they also have to deal with bottlenecks and scalability concerns that arise as a result of increased performance expectations.

Cloud service providers (CSPs) put a high value on the scalability, stability, and security of their networks. Specifically, they place an emphasis on open and programmable designs, as well as high-performance network services and predictable performance.

Generation 1: Offloading of Hardware The Communications Service Provider (CSP) originally investigated the possibility of hardware offloading in their early, “Gen 1” solutions. These solutions consisted of a combination of a P4-based switch processor, FPGA cards, and host CPUs. It was not without limits, such as high prices and restricted bandwidth per CPU core, despite the fact that it alleviated some of the issues that were being faced.

AMD Pensando DPUs can help you make the transition to Gen 2 For its “Gen 2” solution, the CSP ultimately decided to go with AMD Pensando DPUs after considering a number of other possibilities. When compared to its Gen 1 predecessor, these central processing units (DPUs) have much lower latency, power consumption, and operating expenses, and they provide a bandwidth of up to 400 gigabits per second.

The advantages of AMD Pensando DPUs

There is a broad variety of features that may be provided by AMD Pensando DPUs. These capabilities include storage, telemetry, security, and congestion control protocols. The fact that they are programmable makes it possible to rapidly create and deploy new features.

Plane for the Management, Control, and Data of Software-Defined Systems When it comes to adjusting to the changing requirements of the CSP, DPUs are suitable because of the flexibility of software-defined data, control, and management planes. By doing away with the need for hardware redesign, they make it possible to save money and speed up the programming process.

Utilizing the Solid State Drive (SSDK) for Migration and Development: AMD’s Solid State Drive Kit (SSDK) is a revolutionary product. It was a breeze for the CSP to develop and test P4 programs for DPUs because to this factor. It is possible to ease the development process by using reference pipelines, libraries that are ready to be deployed, and detailed documentation.

Pipelines for AMD Pensando Reference Computing By using the reference pipelines that were supplied by the SSDK, the CSP was able to speed up the development of Gen 2. In addition to providing a strong method to use DPU capabilities while simultaneously benefitting from SONiC services, they integrate without any problems with the SONiC operating system.

There is a transformation taking place in the cloud computing world as a result of the combination of AMD Pensando DPUs, P4 SSDK, and reference pipelines. In order to construct cutting-edge solutions for networking, storage, and security, these technologies provide a platform that is not only high-performing but also versatile and easily adaptable. For cloud service providers (CSPs) that are aiming to improve their network performance while also minimizing their costs, the combination of AMD Pensando DPUs and the SSDK is a game-changer.

This strong combination not only satisfies the requirements that are now being placed on cloud computing, but it also offers a versatile foundation for the further development of innovations within the sector. CSPs are able to maintain a competitive advantage in almost every industry because of their capacity to swiftly create and deploy new products.

Thota nithya
Thota nithya
Thota Nithya has been writing Cloud Computing articles for govindhtech from APR 2023. She was a science graduate. She was an enthusiast of cloud computing.


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