Network Architecture and Optimization in NHN Cloud's OpenStack Implementation

Learn about NHN Cloud's 8-year journey implementing OpenStack for public services in this 30-minute Korean language conference talk. Explore the challenges faced during commercial deployment and discover essential considerations for running OpenStack-based public services. Examine the key differences between standard OpenStack and NHN Cloud's implementation, with a specific focus on network-related improvements to OpenStack Neutron. Gain insights into NHN Cloud's Neutron Data plane configuration and learn about network optimization techniques using DPDK, ASAP2, and XDP. The presentation concludes with a Q&A session addressing audience questions about this enterprise-scale OpenStack deployment.