Energy optimization of OpenStack-based cloud data center infrastructures

SR-IOV Networking in Kayobe

Author: Michal Nasiadka Source: Planet OpenStack A Brief Introduction to Single-Root I/O Virtualisation (SR-IOV) In a virtualised environment, SR-IOV enables closer access to underlying hardware, trading greater performance for reduced […]

VCPUs, PCPUs and Placement

Author: Stephen Finucane Source: Planet OpenStack In a previous blog post, I’d described how instance NUMA topologies and CPU pinning worked in the OpenStack Compute service (nova). Starting with the […]

OpenStack Case Study: CloudVPS

Author: Sunny Cai Source: Planet OpenStack CloudVPS is one of the largest Dutch independent OpenStack providers that delivers advanced cloud solutions. With a team of 15 people, CloudVPS is one […]