GETTING STARTED WITH OPENSTACK. Kenneth Hui, Rackspace Dan Radez, Red Hat April 27, 2016

Transcription

1 GETTING STARTED WITH OPENSTACK Kenneth Hui, Rackspace Dan Radez, Red Hat April 27, 2016

2 Presenters Kenneth Hui Dan Radez OpenStack Evangelist Sr. Software Engineer Rackspace Red Hat IRC: radez 2 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

3 The OpenStack Story

4 The That Started It All 4 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

5 The Birth Of OPENSTACK 5 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

6 The Open Source Project 6 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

7 Recent User Adoption Trends Enterprise Private Cloud Public Cloud Telecom & NFV Research & Big Data 7 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

8 What Is OpenStack?

9 Automation and Orchestration Of IT Resources 9 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

10 In A Loosely Coupled Architecture 10 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

11 To Deliver Self-Service IT Rapidly At Scale 11 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

12 OpenStack Reference Architecture 12 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

13 Consumption Models Public Private Cloud Distro Private Cloud as a Service Off-Premises On-Premises On or Off Premises Shared Infrastructure Dedicated Infrastructure Dedicated Infrastructure No deployment required/ Upgrades by vendor Deployments and upgrades by customer or vendor Deployment and upgrades by vendor Operated by vendor Operated by customer Operated by vendor 13 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

14 OpenStack Vendors (Sample) Public Private Cloud Distro Private Cloud as a Service Dreamhost Mirantis Cisco GoDaddy Red Hat IBM Blue Box Internap SUSE Platform9 Rackspace Ubuntu Rackspace Rackspace with Red Hat 14 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

15 Rackspace OpenStack Private Cloud Options 15 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

16 Red Hat OpenStack Options 16 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

17 Learning OpenStack

18 Resources To Get You Started The OpenStack Foundation Official OpenStack Documentation The OpenStack Cloud Computing Cookbook (Third Edition) OpenStack Essentials 18 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

19 Join The OpenStack Community 19 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

20 Let's Get Going!

21 REDHAT'S COMMUNITY DISTRIBUTION 21 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

22 OVERVIEW 22 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

23 OVERVIEW 23 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

24 OVERVIEW 24 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

25 OVERVIEW 25 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

26 OVERVIEW 26 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

27 OVERVIEW 27 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

28 OVERVIEW 28 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

29 OVERVIEW 29 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

30 DASHBOARD: WEB INTERFACE 30 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

31 DASHBOARD: WEB INTERFACE Web based interface for managing OpenStack Modular design 31 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

32 DASHBOARD: WEB INTERFACE $ vagrant up $ vagrant ssh $ sudo -i $ cat keystonerc_admin 32 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

33 CONNECT TO THE DASHBOARD

34 COMMAND LINE INTERFACE Converged CLI Component CLI $ openstack help $ keystone help $ keystone help user-create $ glance help 34 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

35 KEYSTONE: IDENTITY MANAGEMENT 35 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

36 KEYSTONE: IDENTITY MANAGEMENT Centralized identity service Central catalog of services Multiple authentication options Username / Password / Token OAuth Apache REMOTE_USER 36 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

37 CREATE A USER

38 GLANCE: IMAGE MANAGEMENT 38 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

39 GLANCE: IMAGE MANAGEMENT Registry for virtual disk images Images used as base for new instances Many pre-built images available 39 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

40 ADD AN IMAGE

41 NEUTRON: NETWORK MANAGEMENT 41 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

42 NEUTRON: NETWORK MANAGEMENT Networking as a service Modular architecture Design Features Central or distributed arch Network subnet, and port abstrations Plugin arch supports many technologies 42 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

43 ADD A NETWORK

44 NOVA: INSTANCE MANAGEMENT 44 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

45 NOVA: INSTANCE MANAGEMENT Manages virtual machines on hypervisors Provides virtual servers on demand Design Features Designed to scale horizontally Designed for standard hardware 45 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

46 BOOT AN INSTANCE

47 NEUTRON: PROVIDER NETWORKS Provides non-project network access to instances Technical Design Project network Project router External Network 47 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

48 NEUTRON: PROVIDER NETWORKS CIDR: /28 Tenant: service Gateway: Disable DHCP Allocation pool: , OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

49 CONFIGURE PROVIDER NETWORK

50 CINDER: BLOCK STORAGE 50 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

51 CINDER: BLOCK STORAGE Manages virtual persistent block storage volumes Snapshot capabilitiy 51 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

52 CREATE, ATTACH AND MOUNT A VOLUME

53 SWIFT: OBJECT STORAGE 53 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

54 SWIFT: OBJECT STORAGE Simple file storage and retrieval Multiple backing store options 54 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

55 CREATE A CONTAINER AND UPLOAD AN OBJECT

56 INSTALLATION METHODS RDO Packstack Triple-O RH OPENSTACK PLATFORM OSP Director 56 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

57 REVIEW 57 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

58 RESOURCES Rackspace: Red Hat: RDO: OpenStack: TryStack Vagrantfile OpenStackSummitAustin2016.pdf 58 OPENSTACK SUMMIT :: AUSTIN, TX :: APRIL 2016

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