SolidRun Unveils Arm-based Software-Defined DPU for the Edge

SolidRun, a number one developer and producer of high-performance System on Module (SOM) options, Single Board Computers (SBC) and community edge options, introduced SolidNET, a line of Arm®-based software-defined information processing unit (DPU) PCIe half-height-half-length (HHHL) playing cards based mostly on off-the-shelf 16-core NXP LX2162A SoCs. 

Offering prospects full flexibility to implement software-defined networking (SDN), networking safety, and acceleration features based mostly on virtIO, DPDK and NVMe requirements, these highly effective information heart options are filled with all the key parts required for next-generation cloud-scale computing. 

SolidNET Software-Defined DPUs Fast-Track Next-Gen Cloud Scale Computing

Enabling one hundred pc bare-metal and virtualized/containerized Infrastructure as a Service (IaaS), these strong and versatile DPUs totally off-load the host server CPU’s hypervisor, handing community and NVMe features to the DPU, creating bodily isolation between the server computing assets and infrastructure. This gives huge service offload capabilities and is ideal for community administration, storage, and safety abstractions to cover superior topologies from functions, SDN overlays, mesh, NVMeoF, community HSM, digital personal cloud (VPC), and extra. With a devoted DPU, utility efficiency is vastly improved, making SolidNET DPUs a really perfect resolution for virtualized and bare-metal internet hosting infrastructure providers. Furthermore, with a SolidNET DPU, these features not compete with utility workloads for server cores, reminiscence or storage assets, and profit from improved server safety with impartial out-of-band administration capabilities, safe boot, and root of belief help. 

SolidNET Software-Defined DPUs provide versatile integration for quite a lot of application-level offloading and acceleration features, like L4 Firewall, DDOS, Bot Detection, API Gateway, and so on. This is extraordinarily useful when operating workloads at the cloud edge to spice up effectivity by maximizing the utilization of the host CPU for operating the required utility/service algorithms, whereas the DPU executes the fundamental operate per utility directions. For instance, DDoS assault filtering might be executed by the DPU per filtering tables constructed and maintained by the utility operating on the host server CPU.

SolidNET DPUs are a multi-vendor resolution that makes use of off-the-shelf Arm-based SoCs from the business’s main chipmakers. This unlocks all kinds of potential {hardware} options and distributors and permits SolidRun to help completely different options and advantages whereas holding {hardware} prices low. Since advanced community providers are offloaded to the DPU, prospects can additional scale back information heart prices with the use of extra power-efficient information heart community infrastructure {hardware}. 

In early testing, prospects have discovered super success utilizing SolidNET DPUs for software-defined networking features and application-level acceleration, successfully permitting the DPU to function as a devoted server inside a server. This gives huge advantages for enterprise safety acceleration, CDN uPOP acceleration and infrastructure cloud providers. With an considerable software program ecosystem for the Arm platform, SolidNET DPUs might be totally custom-made and optimized for the most stringent functions as we speak and in the future – all whereas sustaining the highest doable efficiency.

The general-purpose 16-core Arm-based NXP Layerscape LX2162A CPUs powering SolidNET DPUs provide vital computing capabilities, whereas the PCIe card type issue makes it perfect for upgrading present cloud, edge, and enterprise information facilities servers for SDN functions. Operating individually from the host server, these DPU playing cards boot to a general-purpose working system like Linux and provide impartial out-of-band administration functionality. This gives strict safety isolation of the internet hosting system from the cloud community infrastructure (VPC, encryption, storage providers, and so on.). Other Arm-based SoC choices shall be introduced later.

SolidNET merchandise are suitable with Linux-based SDN software program functions, together with DPDK, which gives information airplane libraries and community interface controller polling-mode drivers for offloading many networking providers and features. For instance, TCP segmentation from the working system kernel to processes operating in the DPU person area. 

Mordi Blaunstein, VP of selling and gross sales at SolidRun
With the growing demand for efficiency in information facilities, securing the infrastructure and scaling efficiency turns into a serious problem. SolidRun’s DPU makes it doable to isolate the servers from the infrastructure on the node degree, abstracting the infrastructure based mostly on open requirements, thus making it larger efficiency for about the similar price as a typical smartNIC.

Imran Yusuf, director of {hardware} ecosystem, Infrastructure Line of Business, Arm
DPUs present an efficient method to drive extra environment friendly useful resource utilization and scale back working prices all through the information heart. Offloading functions that traditionally ran on server CPUs to excessive efficiency and environment friendly Arm-based CPUs is benefiting a variety of functions from AI/ML, databases, storage and safety duties, and microservices. SolidRun’s Software-Defined DPUs will present a streamlined person expertise making the most of the strong Arm software program ecosystem.

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