Preparing Resource Aggregations for FIRST Future Internet Testbed Feb. 11th, 2010 eFIT - Future Internet Testbed WS @ APAN Sydney Meeting Dr. JongWon Kim (jongwon@gist.ac.kr) Networked Media Lab., Dept. of Information and Communications Gwangju Institute of Science and Technology

FIRST (Future Internet Research for Sustainable Testbed) Project Overview Development of the core technology and virtualized Programmable platform for Future Internet Period : March 2009 ~ February 2014 (5 years) Institutions: ETRI and 5 universities Project Goal Research on the core technologies for FI platform realization - programmability, network virtualization and control framework Development of the FI platform for domestic and Int’l experimental infrastructure - for Network architecture researchers and Service architecture researcher - mid-range ATCA platform and PC-based platform

Resource Aggregations for FIRST Development of the core technology and virtualized Programmable platform for Future Internet FIRST@ETRI ATCA-based NP RA Router Substrate H/W (ATCA based) Virtualization S/W (Xen extension) Privileged VM VM … NP Control Framework (ProtoGENI-compatible) Data Transport Mux Memory Storage Control plane 3 CPU 2 1 FIRST@PC: PC-based NetOpen RA & MediaX RA

FIRST@ETRI: Future Internet Platform Development in ETRI Future Internet Research for Sustainable Testbed FiRST FiRST

FIRST@ETRI Overall Architecture Control Framework - International Federation - APIs ▪ Clearinghouse APIs ▪ Slice APIs ▪ Node Manager APIs - Resource Negotiation Virtualization - Number of Max VMs - Resource Isolation - Scale-up Virtualization - Sliver Migration Substrate - Resource Specification - Resource Allocation - Resource Monitoring Router Substrate H/W (ATCA based) Virtualization S/W (Xen extension) Privileged VM VM … NP Control Framework (ProtoGENI-compatible) Data Transport Mux Memory Storage Control plane 3 CPU 2 1

FIRST@ETRI Hardware Platform COTS blades – ATCA Octeon Network Processor for Packet Processing ATCA Chassis - Dual Octeon NP 5860 2 x 10GbE, 10x1GbE Octeon NP based Line Cards CPU Boards PC Servers with NetFPGA (future) - Intel Xeon dual core - Dual 1GbE Ethernet Controller 2 x 10/100/1000 Base-T 16-slot 10 GbE and 100/1000 Base-T fabric switch More than 100 Gbps of external connectivity Non-blocking Layer 2 switching Backplane High-end FPGA pool (future) 10 GbE Switch Optical Lambda Switch (future)

FIRST@ETRI Open Platform Substrate Architecture Model

FIRST@ETRI Demonstration @ GEC7 (Salt Lake City, Nov. 2009) 15 1 N2X Experimental User Console FIRST Platform #1 N2X Console FIRST Platform #0 @Utah U. @ETRI/Korea S E Demo System Configuration

FIRST@PC: Service-Oriented Testbed for Future Internet Future Internet Research for Sustainable Testbed FiRST

FIRST@PC: Experimental Media-Oriented Service Composition

FIRST@PC NetOpen (NetFPGA/OpenFlow) RA (v0.1) Experimenter OpenFlow stack NOX Core Threading , IO User-defined Routing LAVI ENVI Experimenter UI OpenFlow Controller NOX FlowVisor GIST FlowVisor FlowVisor IP Network KOREN/KREONET CNU POSTECH NetFPGA/OpenFlow Switch OpenFlow Switch MAC in IP Tunnel End host Capsulator OpenFlow-enabled network

FIRST@PC MediaX RA (v0.1)

FIRST@PC: Platform Overview OMX OpenCF NetOpen RA & MediaX RA

FIRST@PC: OMX (Open Media eXperiment for service composition) Toolkit Implementation of colored items is in progress.

FIRST@PC OMX Toolkit – Progress Agent-based Implementation for experiment control (service configuration, service composition, and service monitoring) with user interfaces for experimenter Currently being implemented to work with OMF control framework Monitoring with OML to monitor node performance (using Sigar API for CPU/memory and NIC)

Other Openflow Efforts for Future Internet Testbed

OpenFlow-enabled Network of KOREN (KOREN OpenFlow Working Group) OpenFlow Switch (Linux PC) Seoul NOX OpenFlow Controller VLAN on KOREN Suwon Chungnam Nat. Univ. Daejeon Controller Deagu Chair: Seung-Joon Seok (Kyungnam Univ) Members: Choong Seon Hong (Kyunghee Univ) Deokjai Choi (Chonnam National Univ.) Inshik Seo (Lightworks Ltd) Jeahwa Lee (KT) Gwangju Busan 6 switches are deployed on KOREN OpenFlow switches are connected using VLAN links through Ethernet Switches of KOREN Fukuoka (Japan)

Developing Openflow-based Path Control Path Control System Add/Drop Flow Table Entry Setup Commands OpenFlow Switch OpenFlow Controller Agent Server OpenFlow Switch OpenFlow Controller Path Request Agent Web I/F Network Monitor OpenFlow Switch OpenFlow Network can be monitored using the weather-map application of web server OpenFlow paths can be set up through web server

An Experiment of OpenFlow-enabled Network (Feb An Experiment of OpenFlow-enabled Network (Feb. 2009 - Sapporo Snow Festival Video Transmission) Seoul OpenFlow Switch (Linux PC) Suwon NOX OpenFlow Controller VLAN on KOREN Data Transmission TJB Daejeon Controller TJB Broadcasting Company Deagu Gwangju Busan Sapporo Studio Japan OpenFlow Network Sapporo Japan A video clip of Sapporo snow festival is transmitted to TJB (Daejeon, KOREA) via ABC server (Osaka, JAPAN). Server Asahi Broadcasting Cooperation (ABC) at Osaka, Japan

Send Inquiry to fi@nm.gist.ac.kr Future Internet Research for Sustainable Testbed FiRST Thank you! Send Inquiry to fi@nm.gist.ac.kr