OSDC 2013 | The OpenNebula Cloud Platform for Datacenter Virtualization by Constantino Vázquez
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The presentation will describe the OpenNebula project for data center virtualization, with a focus on how to deploy OpenNebula-based private clouds and its unique features to tune and adapt it to any technology in the cloud and virtualization ecosystem. The target audience are developers and IT administrators interested in deploying a private cloud solution, or in the integration of OpenNebula with other projects. The talk will be useful for both people with experience or without prior knowledge of OpenNebula, as it will start by introducing the project and its main features, along with a quick demonstration. Although this is not a hands-on tutorial, by the end of the presentation attendees will have a comprehensive idea of the integration and customization capabilities of OpenNebula in different areas, like user authentication, virtualization, storage, networking, etc.
![The OpenNebula Project
Key Features – OpenNebulaApps
Tools for Users and Administrators
Automatic installation of
software stacks
Manage services Host your own
marketplace
{"name": "my_service",
"deployment":
"straight",
"roles": [
{
"name": "frontend",
"vm_template": 0
},
{
"name": "db_master",
"parents": [
"frontend"
],
"vm_template": 1
}]
}
{"name": "wordpress",
"run_list": [
"recipe[mysql::server]",
"recipe[wordpress]"
],
"wordpress": {
"db": {
"database": "${WP_DB_NAME}",
"user": "${WP_DB_USER}",
"password": "${WP_DB_PASSWORD}"
}
},
"mysql": {
"server_root_password": "${DB_PASSWORD}"
}
}
Service Example App Example](https://image.slidesharecdn.com/constantinovazquesblancoopennebulacloudplatformfordcvirtualization-190227101629/85/OSDC-2013-The-OpenNebula-Cloud-Platform-for-Datacenter-Virtualization-by-Constantino-Vazquez-14-320.jpg)
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OSDC 2013 | The OpenNebula Cloud Platform for Datacenter Virtualization by Constantino Vázquez
- 1. © OpenNebula Project. Creative Commons Attribution-NonCommercial-ShareAlike License Constantino Vázquez Blanco OpenNebula Project Engineer OSDC 2013 Nüremberg, Germany 17-18 April, 2013 OpenNebula Cloud Platform for Data Center Virtualization @tinova79
- 2. The OpenNebula Project Contents • What is the OpenNebula Project? • What is OpenNebula? • Introductory Demo • Key Features • OpenNebula Architecture • Who is using OpenNebula?
- 3. The OpenNebula Project Delivering a proven product 2005 2008 2009 2010 201 1 2012 TP v1.0 v1.2 v1.4 v2.0 v2.2 v3.0 • Develop & innovate • Support the community • Collaborate Third party scalability tests: 16,000 VMs v3.2 v3.4 v3.6 v3.8 5,000 downloads/month 20142013 v4.0 Research Project What is the OpenNebula Project?
- 4. The OpenNebula Project Downloads Site Visits Mails • Additional downloads from Linux distributions (CentOS, Ubuntu, Debian, SUSE …) and code repositories • 18,000 visits and 194,000 page views in the last week • > 1,200 registered users 110% Annual Growth 120% Annual Growth 104% Annual Growth A Healthy and Vibrant Community What is the OpenNebula Project?
- 5. The OpenNebula Project What is OpenNebula? Enterprise Cloud and Datacenter Virtualization Definition • OpenNebula is a Cloud Management Platform • Builds a virtualization layer on top of your physical infrastructure • Helps to build private clouds virtualizing your datacenter • Also suited to build hybrid and public clouds • … enables services virtualization and management
- 6. The OpenNebula Project What is OpenNebula? Simple Web Interface Infrastructure Resources Elastic & “infinite” Public Cloud A Cloud behind a firewall Internal consume Improve Operations Private Cloud Hybrid Cloud / CloudBursting Supplement Capacity of the Private Cloud Building clouds
- 7. The OpenNebula Project What is OpenNebula? Interfaces, Tools & API • CLI & Sunstone (GUI) • API • Cloud (EC2,OCCI) • Service Management & Catalogs Compute Hosts • Grouped into logical clusters • Multiple hypervisors • Monitoring Storage • VM disks (file & block) • Image Distribution • Multiple Backends Multi-tenancy • AAA Services • Scheduling • Permissions & roles Network • VLAN • Firewalling • Multiple Technologies Components
- 8. The OpenNebula Project What is OpenNebula? Openness • Open Architecture • Open Interfaces & Code Interoperable • Use of standards • OCCI, AWS EC2 Adaptable • Modular architecture Very Light • Highly efficient Enterprise Ready • Single installing & update process • Support for various platforms Proven • Tested & Mature Powerful • Features for DC virtualization No Lock-In • Platform independant Design Principles
- 9. The OpenNebula Project What’s new and shiny? • Complete facelift for Sunstone! • Snapshotting support • NIC hotplug for VMs • Hot disk save • Vertical scaling • Action Scheduling • CLI improvements • New storage drivers (Ceph) What is OpenNebula?
- 10. The OpenNebula Project What is OpenNebula? Let's see what it looks like Introductory Demo
- 11. The OpenNebula Project Key Features – Storage Models Multiple and Heterogeneous back-ends
- 12. The OpenNebula Project Key Features – Multiple Zones Scale by aggregation Multiple oZones ● Physical resources might not be in the same site ● Several OpenNebula instances managed from a central service ● Accessible from graphical or text interface ● Also allows for an aggregated view of resources, both physical and virtual.
- 13. The OpenNebula Project Key Features – Virtual Data Centers Virtual Private Cloud Computing ● Typical scenario in large organizations and cloud providers ● On-demand provision of fully- configurable and isolated VDC with full control and capacity to administer its users and resources Divide and Conquer
- 14. The OpenNebula Project Key Features – OpenNebulaApps Tools for Users and Administrators Automatic installation of software stacks Manage services Host your own marketplace {"name": "my_service", "deployment": "straight", "roles": [ { "name": "frontend", "vm_template": 0 }, { "name": "db_master", "parents": [ "frontend" ], "vm_template": 1 }] } {"name": "wordpress", "run_list": [ "recipe[mysql::server]", "recipe[wordpress]" ], "wordpress": { "db": { "database": "${WP_DB_NAME}", "user": "${WP_DB_USER}", "password": "${WP_DB_PASSWORD}" } }, "mysql": { "server_root_password": "${DB_PASSWORD}" } } Service Example App Example
- 15. The OpenNebula Project Key Features – Hybrid Cloud Computing Hybrid ● Extension of the local private infrastructure with resources from remote clouds ● Cloudbursting to meet peak or fluctuating demands Cloud Consumer Cloud Administrator Outsource to the cloud
- 16. The OpenNebula Project OpenNebula Architecture The Cloud Integrator Perspective OpenNebula core Virtualization Images Storage Network Auth Monitoring Scheduler XML-RPC API OCA (Ruby, Java) CLI GUI Cloud Servers DB Languages
- 17. The OpenNebula Project How to Develop Drivers OpenNebula core Virtualization Images Storage Network Auth Monitoring Scheduler XML-RPC API OCA (Ruby, Java) CLI GUI Cloud Servers DB Drivers • Small scripts for each action • Any language (shell, Ruby, Python,...) • Different drivers can co-exist in heterogeneous environments Easy to • Adapt • Maintain • Create New ones OpenNebula Architecture
- 18. The OpenNebula Project How to Interact with OpenNebula OCA Ruby Example: Shutdown all my Virtual Machines OpenNebula Architecture
- 19. The OpenNebula Project Building and Operating Enterprise Private Clouds in Medium and Large Data Centers Who is Using OpenNebula? Reference Users Survey Q2/Q3 2012 (2,500 users http://c12g.com/resources/survey/)
- 20. The OpenNebula Project opennebula.org/cloud:tryout Available Platforms • Amazon • VirtualBox • VMWare • KVM Cloud Sandbox - Virtual Appliance A real cloud in your laptop under 5 minutes by downloading a pre- configured automated installation of OpenNebula. You can! Try It Out Who is Using OpenNebula?
- 21. The OpenNebula Project Help us make OpenNebula even better by... • Use OpenNebula! give us feedback • Join our mailing list • Report bugs or features at development at dev.opennebula.org • Translate OpenNebula • Share your Virtual Appliances • Use 'master' • Write howto's • Share your use cases • Submit patches • Maintain OpenNebula in your distro of choice IRC Channel • #opennebula on irc.freenode.net I like OpenNebula, what can I do? Join our growing community! Community Activity • Contributions by users: RIM, Akamai, Logica, FermiLab, SARA, Terradue… • > 100 in opennebula.org/about:contributors • ~ 500 in dev.opennebula.org • Sunstone in 17 languages • Components in the ecosystem by RIM, China Mobile… Who is Using OpenNebula?
- 22. The OpenNebula Project Let us Help You to Cut Costs, Create Value and Innovate with Cloud Computing Leading Technology • Most advanced technology for cloud computing Ready and Mature • Control over the roadmap • Fully open-source • Proven with many massive deployments • No upfront investment • Per-host, per-zone and per-site Extensive Expertise • 6 years working in the field • Comprehensive Services Program • Help our partners to create customized cloud services and products Support from the Developers Subscription Model Services and Partner Programs Why is C12G your Partner in Cloud Computing?
- 23. The OpenNebula Project • We are excited to team up with Netways! • C12G and Netways are the perfect team to offer services, consulting and private and hybrid cloud services based on OpenNebula A Warm Welcome to our First Premium Partner
- 24. The OpenNebula Project We Will Be Happy to Answer any Question @opennebula TL; DR: OpenNebula is awesome, go check it out! Questions & Answers