OpenStack Benelux Conference 2014 | Plenair | RedHat
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This document discusses Red Hat Enterprise Linux OpenStack Platform. It begins by describing how workloads are evolving from traditional to cloud-based models that require massive scalability. It then introduces OpenStack as an open-source cloud infrastructure that provides this scalability. The document emphasizes that OpenStack depends on and must be tightly integrated with Linux and Red Hat Enterprise Linux specifically. It highlights several benefits of the Red Hat OpenStack Platform including enterprise support, integration testing, and partner ecosystem certification.
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OpenStack Benelux Conference 2014 | Plenair | RedHat
- 1. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM Openstack Conference Benelux 2014 Alessandro Vozza EMEA Openstack Specialist
- 2. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM I.T. CHALLENGES
- 3. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WORKLOADS ARE EVOLVING TRADITIONAL WORKLOADS ! ● Typically resides on a single large Virtual Machine ● Cannot tolerate any downtime ● Needs expensive high availability tools found in VMware vSphere ● Application scales up rather than out CLOUD WORKLOADS ! ● Workload resides on multiple Virtual Machines ● Tolerates VM failure – if one fails, another quickly replaces it ● Fault tolerance often built into workload ● Application scales out rather than up
- 4. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM CHALLENGES WITH A TRADITIONAL INFRASTRUCTURE ● Our data is too large ● We're producing vast amounts of data, exponentially! ● Way past the ability of traditional systems & applications ● Scaling UP no longer works. Scaling OUT is a necessity ● Service requests are too large ● More and more client devices coming online ● Much harder to maintain service to customers ● Applications weren't written to cope with demand
- 5. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHAT IS OPENSTACK?
- 6. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK CLOUD INFRASTRUCTURE FOR CLOUD-ENABLED WORKLOADS ● Modular architecture ● Designed to easily scale out ● Based on (growing) set of core services
- 7. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM Ecosystem of hardware and software
- 8. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHY OPENSTACK ● Brings public cloud-like capabilities into your datacenter ● Provides massive on-demand (scale-out) capacity ● 1,000's → 10,000's → 100k's of VMs ● It's OPEN! ● Provides flexibility to customize and interoperate ● Community development = higher “feature velocity” ● Features and functions you need, faster to market over proprietary software
- 9. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM ● 65% of respondents have deployed or are planning to deploy OpenStack® ! ● 62% of respondents plan to use OpenStack for a private cloud infrastructure ! ● 42% of respondents need OpenStack for massive scalability WHO’S USING OPENSTACK? Source: IDG Research – CIO QuickPulse May 2013 Have deployed Currently in deployment Will deploy within 24 months Plan to deploy, but no timeline Other 23% 20% 35% 11% 11% 11%
- 10. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHY RED HAT?
- 11. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK ● Needs to access x86 hardware resources ● Needs an operating environment, hypervisor, services ● Leverages existing code libraries for functionality
- 12. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK ● It is dependent on the underlying Linux... LINUX
- 13. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT ENTERPRISE LINUX RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPTIMIZED FOR AND CO-ENGINEERED WITH RED HAT ENTERPRISE LINUX
- 14. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM THE IMPORTANCE OF INTEGRATION WITH LINUX... ● A typical OpenStack cloud is made up of at least 10 core services (Nova, Cinder, Keystone, Neutron, glance, etc) + plugins to interact with 3rd party systems – eg. storage arrays, network switches. ● These services run on top of a Linux distribution with a complex set of userspace dependencies, requiring tight integration ● A supported, stable platform requires integration and testing of each of the components
- 15. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM ● Many of the most complex features are provided by Linux with OpenStack providing management and orchestration ● For example: virtualization provided by the KVM hypervisor, with libvirt management interface, interacting with Open vSwitch userspace switch, transitioning to the kernel's networking stack to handle network namespaces – Each potentially managed by different OpenStack services. ● These components need to be engineered & productized together ● OpenStack cannot be productized as a layered product THE IMPORTANCE OF INTEGRATION WITH LINUX...
- 16. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM ● Examples of RHEL optimized enablers for OpenStack: ● Virtualization – guest performance, reliability, and Windows ● Security - SELinux enforcing guest isolation ● Network – SDN/OVS performance optimized ● Storage – vendor plugins, performance, thin provisioning ● Ecosystem – certification of hardware, storage, and networks ! ● The pairing of the Linux operating system and OpenStack is so tight that Red Hat Enterprise Linux OpenStack Platform is the only combination that can most effectively support functionality, performance, security, system-wide stability, and ecosystem support THE IMPORTANCE OF INTEGRATION WITH LINUX...
- 17. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM Red Hat Enterprise Virtualization Hypervisor *Red Hat Enterprise Linux KVM ! ● Lightweight / small footprint ● Less overhead ● Smaller attack surface ● Cost effective ● Closer to operating system DNA ● Provides massive scale-out capabilities RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM HYPERVISOR SUPPORT VMware vSphere *vCenter Driver ! ● Co-exist with existing infrastructure assets ● Provides a seamless path to future migration to OpenStack ● Uses NSX1 plugin for Neutron ! 1NSX is only supported in production environments, per VMware's support requirements *ESXi driver not supported
- 18. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM ●Red Hat Enterprise Linux 3 ●Red Hat Enterprise Linux 4 ●Red Hat Enterprise Linux 5 ●Red Hat Enterprise Linux 6 ●Red Hat Enterprise Linux 7 *32 and 64 bit for all versions ●SUSE Linux Enterprise Server 10 ●SUSE Linux Enterprise Server 11 ! *32 and 64 bit for all versions ●Windows XP SP3+1 ●Windows 73 ●Windows 83 Microsoft SVVP Certified ●Windows Server 2003 SP2+3 ●Windows Server 20083 ●Windows Server 2008 R22 ●Windows Server 20122 1 32 bit only 2 64 bit only 3 32 and 64 bit GUEST SUPPORT
- 19. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WORLD'S LARGEST OPENSTACK PARTNER ECOSYSTEM OEMs and IHVs ISVs Cloud Service ProvidersSystem Integrators Channel PartnersManaged Service Providers ● Over 235+ members since launch in April 2013 ● Over 900 certified solutions in partner Marketplace ● Over 4,000 RHEL certified compute servers ● Over 13,000 applications available on RHEL ● Large catalog of Windows certified applications Red Hat OpenStack Cloud Infrastructure Partner Network
- 20. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHY RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM ● All benefits of community OpenStack and... ● Enterprise hardened code ● Co-engineered and integrated with Red Hat Enterprise Linux ● Enterprise software lifecycle ● World-class global support ● Worlds largest OpenStack partner ecosystem ● OpenStack training and certification ● Integrated with trusted Red Hat stack ● Red Hat CloudForms ● Red Hat Enterprise Virtualization ● Red Hat Storage
- 21. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHAT'S COMING?
- 22. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM TECH PREVIEW: SAHARA ● OpenStack Data Processing (Sahara) ● Provisioning and management of Hadoop clusters ● Help identify and improve utilization of unused compute power from general purpose OpenStack IaaS cloud ● Pluggable system of Hadoop installation engines for different distros ● Predefined templates of Hadoop configurations with ability to modify parameters. *Tech Preview features are subject to change in GA
- 23. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM COMING SOON: TROVE ● OpenStack Database-as-a-Service (TROVE) ● Provides scalable and reliable Cloud Database as a Service provisioning functionality ● Supports relational and non-relational database engines ● Provision and manage multiple database instances as needed ● API supports JSON and XML to provision and manage instances *Tech Preview features are subject to change in GA
- 24. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT INVOLVEMENT IN OPENSTACK
- 25. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT CONTRIBUTION TIMELINE
- 26. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK PROGRESSION ! Enterprise hardened Red Hat OpenStack technology optimized for and integrated with Red Hat Enterprise Linux ! Red Hat Support Red Hat ecosystem certifications 1+ year lifecycle Bleeding edge upstream OpenStack source code Unstable community Linux No certifications Community support Six month lifecycle Bleeding edge upstream OpenStack packaged as RPMs Enterprise Linux distros (CentOS, RHEL, Fedora) No certifications Community support Six month lifecycle
- 27. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT COMMUNITY LEADERSHIP Source: Bitergia http://activity.openstack.org/dash/releases/index.html?data_dir=data/icehouse Top Contributor to Icehouse Release 0 500 1000 1500 2000 2500 3000 3500 Red Hat IBM HP Rackspace Mirantis SUSE OpenStack Foundation eNovance Intel 0 50 100 150 200 250 300 350 400 Red Hat Others HP Mirantis IBM Rackspace Canonical OpenStack Foundation Dreamhost ● Overall commits per company (aggregated) ● Closed Tickets per company (aggregated)
- 28. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT'S OPENSTACK LEADERSHIP WHY DO THESE STATISTICS MATTER? ● Proof that Red Hat has skills, resources to: ● Support customers ● Drive new features ● Influence strategy and direction of project ● Enable partner collaboration ● Wide ranging participation, contrasts with most others who are more narrowly focused ● RHEL-OSP is an enterprise-grade distribution with ecosystem, lifecycle, and support that customers expect from Red Hat
- 29. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM HOW DO WE GET FROM COMMUNITY OPENSTACK TO RED HAT OPENSTACK?
- 30. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT LEADS THROUGH OPEN INNOVATION
- 31. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK RELEASE CADENCE ● Upstream ● Source code Only ● Releases every 6 month ● 2 to 3 'snapshots' including bug fixes ● No more fixes/snapshots after next release ● RDO ● Follows upstream cadence ● Delivers binaries
- 32. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPENSTACK RELEASE CADENCE ● Red Hat Enterprise Linux OpenStack Platform 5 ● 6 Month cadence ● Roughly 2 to 3 months AFTER upstream ● Time to stabilize, certify, backport etc. ● Increased to 3 year lifecycle ● e.g., Support for Havana ends after “K” release ● Will continue to increase lifecycle over time ● Based on upstream stability and resources
- 33. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM HOW DO I KNOW IF I AM READY FOR OPENSTACK?
- 34. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM VIRTUAL MACHINE WORKLOAD TYPES TRADITIONAL (RHEV) CLOUD (OpenStack) MIXED/HYBRID Big stateful VM Small stateless VMs Combination of Traditional and Cloud VMs to provide application. Database may be hosted on traditional workloads, web front-end and logic layers on cloud workloads. 1 Application → 1 VM 1 Application → Many VMs Lifecycle in years Lifecycle hours to months Scale up (VM gets bigger) Scale out (add VMs) Not designed to tolerate failure of VM, so you need features that keep VMs up If a VM dies, application kills it and creates a new one, app stays up Application SLA requires enterprise virtualization features (migration, HA, etc.) to keep applications available Application SLA requires adding/removing VM instances to application cloud to maintain application availability
- 35. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM WHAT IF MY WORKLOADS ARE MOSTLY TRADITIONAL?
- 36. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM VIRTUALIZATION AND CLOUD ARE CONVERGING VIRTUALIZATION BASED PRIVATE CLOUD CLOUD-ENABLED PUBLIC AND PRIVATE CLOUDS TRADITIONAL APPS SCALE-UP ARCHITECTURE CLOUD APPS SCALE-OUT ARCHITECTURE CHASM
- 37. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM OPEN PRIVATE CLOUD BRING THEM TOGETHER WITH AN OPEN PRIVATE CLOUD SOLUTION UNIFIED CLOUD MANAGEMENT TRADITIONAL APPS SCALE-UP ARCHITECTURE CLOUD APPS SCALE-OUT ARCHITECTURE MULTIPLE HETEROGENEOUS RESOURCE POOLS TRADITIONAL AND CLOUD APPLICATION MODELS
- 38. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT CLOUD INFRASTRUCTURE DELIVERYING AN OPEN PRIVATE CLOUD
- 39. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM CREATE AN OPEN HYBRID CLOUD CLOUDFORMS ADDS HETEROGENEOUS CAPACITY
- 40. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT CLOUD INFRASTRUCTURE ● RECENT AWARDS... ● IDG TechWorld Awards 2013 “Best IaaS Solution”
- 41. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM SUPPORTING CLOUD INFRASTRUCTURE OPTIONS
- 42. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT CLOUD STORAGE SOLUTIONS DELIVERYING CLOUD INFRASTRUCTURE AND DATA STORAGE RED HAT INKTANK CEPH Storage: Cinder, Glance RED HAT STORAGE SERVER Storage: Scale-out VM Storage RED HAT STORAGE SERVER Storage: Scale-out File / Unified Object WORKLOADS APPLICATIONS DATA
- 43. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM Scale-out Unified File and Object Storage Platform ! OPTIMIZED WORKLOADS ● File ● Unified File and Objec ● Data Protection / Disaster Revovery ● Virtual Infrastructure ● Hadoop, Big Data ● Openstack Application Workloads MULTI-PROTOCOL ● NFS, CIFS, SWIFT, HDFS ● Native Res-based API BASED ON GLUSTERFS.ORG RED HAT PORFOLIO OF OPEN SOFWARE DEFINED STORAGE SOLUTIONS Distributed Object and Block Storage Solution ! OPTIMIZED WORKLOADS ● Openstack Infrastructure Storage ● Openstack Cinder, Glance ● Distributed Object Storage ● S3 Compatible ● Native Rest-based API ● Cloud Storage ● Applications ● Cold Storage BASED ON CEPH.ORG COMMUNITY RED HAT STORAGE SERVER RED HAT INKTANK CEPH
- 44. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM RED HAT CLOUD SERVICES ● Training ● RH318 Red Hat Enterprise Virtualization Administration ● CL210 Red Hat OpenStack Administration ● CL220R Red Hat CloudForms Administration ● Certification ● Red Hat Certified Virtualization Administrator (RHCVA) ● Red Hat Certificate of Expertise in OpenStack IaaS ● Consulting ● Red Hat Enterprise Virtualization Accelerator ● Red Hat Enterprise Linux OpenStack Platform Accelerator ● Red Hat Open IaaS Architecture Service
- 45. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM NEXT STEPS...
- 46. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM THREE WAYS TO GET OPENSTACK FROM RED HAT 2 3 1 PURCHASE SUPPORTED PRODUCT 90-DAY EVALUATION redhat.com/openstack/evaluation Learn more at: redhat.com/cloud
- 47. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM
- 48. First 500 to buy the exam get the related course free for 90 days. ! redhat.com/training/paths/openstack LIMITED TIME OFFER BUY OUR OPENSTACK CERTIFICATION EXAM, GET THE ONLINE LEARNING COURSE FREE! RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM
- 49. For today only, the first 10 to register on the EX210 with promo code Prep4Stack will be guaranteed a spot (otherwise subject to availability). GUARANTEE YOUR SEAT VISIT THE RED HAT BOOTH FOR DETAILS RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM
- 50. RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM THANK YOU