Can I read SPDK vhost-NVMe: VM I/O Acceleration on EtoBox?

SPDK vhost-NVMe: VM I/O Acceleration by Guilherme Derze is a document available to read on EtoBox.

What is SPDK vhost-NVMe: VM I/O Acceleration about?

The paper presents SPDK vhost-NVMe, a user space I/O service target designed to enhance I/O performance for virtual machines (VMs) utilizing NVMe SSDs. By reducing the I/O execution stack and minimizing VM Exit overhead, SPDK vhost-NVMe achieves significant improvements in IOPS and latency compared to existing solutions like QEMU native NVMe emulation. The proposed solution allows guest operating systems to leverage native NVMe drivers while optimizing CPU resource usage for VM I/O handling.

Author

Guilherme Derze

Language

EN