Infrastructure Processing Units (IPUs) is revolutionizing the networked storage paradigm for cloud service providers (CSPs). The type of device enhances system architecture by exposing NVMe PCI devices to the host and offloading network storage tasks onto the IPU. The Storage Performance Development Kit (SPDK) Acceleration Framework is perfectly suited to operate on these devices, capitalizing on their hardware offloading capabilities for efficient data movement and transformation. This means executing DMA operations between the host/IPU, while simultaneously encrypting/decrypting the data as well as calculating NVMe/TCP data digest, all in one go.
In this talk, we will explore how Intel's IPU hardware integrates with the SPDK Acceleration Framework to optimize storage workflows. We will present examples demonstrating this integration and discuss the substantial benefits of this approach. Attendees will learn why the SPDK Acceleration Framework, when paired with IPU technology, is a powerful solution for enhancing CSP storage performance and efficiency.
