OpenStack & OpenDaylight Hands-on Lab
- 1. Deploying DPDK powered cloud with OpenDaylightPramod Raghavendra Jayathirth OpenSource Technology Center At Intel
- 2. Agenda • Overview • Deployment with OpenDayLight and DPDK • Demo • Conclusion 2
- 3. 3 Overview ! Stable deployment of OpenStack, OpenDayLight and DPDK ! Needed for development and Deployment ! Need to ease the deployment with minimal debugging ! OPNFV Fuel is a deployment tool which eases the task of ! Deploy and manage various OpenStack distributions ! Support third party plugins like OpenDayLight ! Abstracts out various configuration complexities ( Ex:- devstack)
- 4. Fuel • Fuel is a OpenStack management Project developed by OpenStack community • GUI based – Ease of use • Reduces complexity of deployment through orchestration of Operating Systems Other Alternatives • OpenStack-ansible, OpenStack-Kolla and Devstack 4
- 5. Agenda • Overview • Deployment with OpenDayLight and DPDK • Demo • Conclusion 5
- 6. 6 Deployment Process Overview of Deployment 172.16.0.0/24 Data/Public Network Master Node Slave Node 1 Slave Node 2 10.20.0.0/24 Admin Network for PXE External Network Proxy ethZ ethY ethX
- 8. 8 Steps for the Installation and Deployment 1. Installation of Fuel Deployer 2. Deployment of Cloud Environment 1. Installation of Fuel Deployer • Setup the Servers as per the required configuration • Download the scripts from github which would help in installation • Make the necessary changes with respect to Interface configuration • Select the support for DPDK Installation • Run the scripts in the order of the number
- 9. 2. Deployment of Cloud Enviroment ! Create the deployment and select the configuration ! Selection of Nodes (OpenDaylight Plugin is required) ! Network Connectivity Check ! Operating System orchestration ! OpenStack and OpenDayLight Installation with DPDK ! Tests for installation of Services 9
- 10. 1. Create the Cloud Environment ( Choose the Operating System) 10
- 11. 2. Choose the appropriate Hypervisor 11
- 12. 3. Choose OpenDayLight as the Neutron backend 12
- 13. 4. Choose the Storage Backend 13
- 14. 5. After the Compute, Network and Storage options are selected. Click “Create” to create deployment 14
- 15. 6. Addition of Nodes. Select a node as the Controller Node 15
- 16. 7. Select One Node for OpenDaylight and Two other as Compute Nodes 16
- 17. 8. Verify the Network Connectivity 17
- 18. Proceed to next stage only after the Network verification is a Success 18
- 19. 9. Deployment – In “Dashboard” tab, click on “Deploy Changes” to deploy the environment 19
- 20. 10. Check the Status of Deployment in the “Nodes” tab 20
- 21. 11. Check the Health of the Environment 21
- 22. 12. Benchmarking the control plane (Openstack) through Rally Rally is a benchmarking tool for OpenStack Rally automates and unifies multi-node OpenStack deployment, cloud verification, benchmarking & profiling 22
- 23. Benchmarking Login to the Controller node (IP address can be found from the Fuel GUI) 1. Source the Credentials – ( cmd - source openrc admin admin) 2. Create a Rally Deployment – (cmd – rally deployment create –fromenv –name=existing) Check if the environment is healthy (cmd – rally deployment check) Run the specific Rally task (cmd – rally task start samples/tasks/scenarios/nova/boot-and- delete.json) Generate the report – (cmd – rally task report --out=report1.html --open) Reference - https://rally.readthedocs.io/en/latest/quick_start/tutorial/ step_1_setting_up_env_and_running_benchmark_from_samples.html 23
- 24. Agenda • Summary • Deployment with OpenDayLight • Demo • Conclusion 24
- 25. Agenda • Summary • Deployment with OpenDayLight • Demo • Conclusion 25
- 26. Conclusion • Ease of setting up the cloud with OpenDayLight and OVS+DPDK with minimal configuration • Multiple deployments under single environment • Testing the Environment with Sanity and Functional tests • Benchmarking the control plane cloud using Rally • GUI based for better visualization of the Environment 26
- 28. References Installation Scripts - https://github.com/openstack/fuel-plugin-ovs/ Fuel Image - http://artifacts.opnfv.org/fuel.html IRC Handle – MasterOfBugs Email – pramod.Raghavendra.Jayathirth@intel.com 28