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Open Hybrid Cloud. A presentation given by Erik Geensen, responsible for Cloud, Platform and Virtualization at Red Hat Benelux, at the OPEN'14 conference in Belgium.
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OPEN HYBRID CLOUDHybrid IT, Cloud Computing & Open Innovation
Erik Geensen
Business Manager Cloud & Virtualization
Red Hat
Market Cap
11.000.000.000
Listed on NYSE Euronext...
World's leading exchange group
Challenge
WhyMigrate
Solution
Benefits
Obtain a high performing, low-cost globaltrading platform with virtually zero downtime
Migrate/integrate HP-UX, AIX, and Solaris platforms to simplify and optimize infrastructure
Red Hat Enterprise Linux on HP ProLiant servers, JBoss Enterprise middleware
High-speed, low-cost platform, moved with no business interruptions, capable of scaling for growth and delivering exceptional performance even in extreme trading scenarios
....that, by the way, runs completely on Red Hat software......
100.000 employees
317.500 employees
435.000 employees
111.000 employees
60.000 employees
14.300 employees
???
6.500 employees...........
.......................and yet, we’re a player................!!
.......
...it’s what you get!
ANALOGY: PETS vs FARM ANIMALS
PETS =TRADITIONAL WORKLOADS
FARM ANIMALS =CLOUD WORKLOADS
Credit : Tim Bell @ CERN Labs, Bill Baker @ Microsoft, and others
● Pets are given names like ● rover.internal.redhat.com● They are unique, lovingly hand
raised and cared for● When they get ill you nurse them
back to health
● Farm animals have tag numbers like piggie242.redhat.com
● They are almost identical to each other
● When they get ill you get another one
A different kind of architecture...
TRADITIONAL WORKLOADS
● Stateful virtual machines
● Big VMs: vCPU, vRAM, local storage inside VM
● Application SLA aligned to VM itself
● Relies on underlying HA technology to meet SLA goals
● VMs scale up: add vCPU, vRAM, etc.
● Applications not designed to tolerate failure of VMs
CLOUD WORKLOADS
● Stateless VMs, application distributed
● Small VMs: vCPU, vRAM, storage separate
● Application SLA not dependent on any one VM
● Many instances can provide application availability
● Applications scale out: add more VMs
● Applications designed to tolerate failure of VMs
RED HAT’S IaaS CLOUD STRATEGY PROVIDE OUR CUSTOMERS WITH BETTER VALUE WITH MORE FLEXIBILITY . . .
RED HAT ENTERPRISE VIRTUALIZATION
Enterprise grade, centralized management and hypervisor for server and desktop virtualization
Industry leading performance, scalability and security infrastructure
Ecosystem of thousands of hardware and software vendors
50–70% lower cost compared to other solutions
RED HAT ENTERPRISE VIRTUALIZATIONRHEV
● High Availability● Live Migration● Storage Live Migration● Live Snapshots ● Load Balancing● Power Saver● Hot-plug disk and NIC● Storage on local disk, FC, iSCSI,
NFS, Red Hat Storage, POSIX or Direct LUN
● Self Service Portal with Quotas ● Integrated Red Hat Storage
Management● Eco-system marketplace● Third-Party UI Plugin
Support
RHEV FEATURES
● Inherits performance, scalability, security, and supportability of Red Hat Enterprise Linux
● Shares Red Hat Enterprise Linux hardware and software ecosystem
● Host: 160 logical CPU (4,096 theoretical max), 3TB RAM (64TB theoretical max)
● Guest: 160 vCPU, 2TB RAM
● Supports latest silicon virtualization technology
● Microsoft certified for Windows guests
SMALL-FORM FACTOR, SCALABLE, HIGH PERFORMANCE HYPERVISOR
BASED ON RED HAT ENTERPRISE LINUX
RED HAT ENTERPRISE VIRTUALIZATION HYPERVISOR/KVM OVERVIEW
THOUSANDS OF CUSTOMERS DEPLOY RED HAT ENTERPRISE VIRTUALIZATION IN PRODUCTION TODAY
OPENSTACK
What is OpenStack?
● Fully open source cloud “operating system”
● Provides all of the tools/building blocks required to build a cloud environment from scratch - mimics public clouds
● Started by NASA and Rackspace but now has an independent foundation in which key industry members are present, including Red Hat
● Enormous market hype with investment from all major players, e.g. HP, Dell, IBM... and with 1000's of developers worldwide
Why does the world need OpenStack?
● Cloud is widely seen as the next-generation IT delivery model
● Agile & flexible ● Utility-based on-demand consumption● Self-service drives down overhead and maintenance
● Public clouds setting the benchmark, organisations want the same level of functionality but behind the firewall
● Not all organisations are ready for public cloud
● Applications are being built differently today-
● More tolerant of failure● Make use of scale-out elastic architectures
● OpenStack enables organisations to achieve this, today... and without lock-in.
A different kind of architecture...
TRADITIONAL WORKLOADS
● Stateful virtual machines
● Big VMs: vCPU, vRAM, local storage inside VM
● Application SLA aligned to VM itself
● Relies on underlying HA technology to meet SLA goals
● VMs scale up: add vCPU, vRAM, etc.
● Applications not designed to tolerate failure of VMs
CLOUD WORKLOADS
● Stateless VMs, application distributed
● Small VMs: vCPU, vRAM, storage separate
● Application SLA not dependent on any one VM
● Many instances can provide application availability
● Applications scale out: add more VMs
● Applications designed to tolerate failure of VMs
OpenStack is not a replacement for enterprise virtualisation
OpenStack Progression
● Enterprise-hardened OpenStack software
● Delivered with an enterprise life cycle
● Six-month release cadence offset from community releases to allow testing
● Aimed at long-term production deployments
● Certified hardware and software through the Red Hat OpenStack Cloud Infrastructure Partner Network
● Supported by Red Hat
● Installs on Red Hat Enterprise Linux only
● Latest OpenStack software, packaged in a managed open source community
● Facilitated by Red Hat
● Aimed at architects and developers who want to create, test, collaborate
● Freely available, not for sale
● Six-month release cadence mirroring community
● No certification, no support
● Installs on Red Hat and derivatives
● Open source, community-developed (upstream) software
● Founded by Rackspace Hosting and NASA
● Managed by the OpenStack Foundation
● Vibrant group of developers collaborating on open source cloud infrastructure
● Software distributed under the Apache 2.0 license
● No certifications, no support
OpenStack Architecture
OpenStack Components
● Modular architecture
● Building blocks for creating a cloud
● Set of modular services with well defined APIs
● Vast scale-out design
● Based on a (growing) set of core-components
RED HAT STORAGE for Cloud
OVERVIEW
ENTERPRISE CLOUD STORAGE REQUIREMENTS
Source: IDC Report – Taxonomy for Software-Defined/Based Storage
Open source alternative to proprietary cloud storage
Commodity hardware-based, scalable architecture
Unified, interoperable management interface (RHEV GUI)
CORNERSTONE OF THE NEW SOFTWARE DEFINED DATACENTER
COMPUTECOMPUTE
SOFTWARE- DEFINED / BASED
COMPUTE(Virtualization)
SOFTWARE- DEFINED / BASED
COMPUTE(Virtualization)
STORAGESTORAGE
SOFTWARE-DEFINED / BASED
STORAGE
SOFTWARE-DEFINED / BASED
STORAGE
NETWORKINGNETWORKING
SOFTWARE-DEFINED / BASED
NETWORKING
SOFTWARE-DEFINED / BASED
NETWORKING
ENVIRONMENTALENVIRONMENTAL
SOFTWARE-DEFINED / BASED
FACILITIES
SOFTWARE-DEFINED / BASED
FACILITIES
DATA CENTER FABRIC DATA CENTER FABRIC
DATACENTER EVOLUTION
Source: IDC Report – Taxonomy for Software-Defined/Based Storage
INCREASE DATA, APPLICATION AND INFRASTRUCTURE AGILITY
CONVERGED COMPUTE AND STORAGE
FILE SERVICES OPEN OBJECT APIs
OPEN, SOFTWARE-DEFINED STORAGE PLATFORM
PERSISTANT DATA STORES
ENTERPRISE APPLICATIONS
BIG DATA WORKLOADS
PHYSICAL
Standard x86 systemsScale-out NAS solutions
DATA SERVICES
VIRTUAL
Include idle or legacy resources
CLOUD APPLICATIONS
ENTERPRISEMOBILITY
CLOUD
EBSEBS
SCALE-OUT STORAGE ARCHITECTURE
THE DATA FOUNDATION FOR THE OPEN HYBRID CLOUD
BRING APPLICATIONS CLOSER TO THE DATA
CONVERGING COMPUTE AND STORAGE
INCREASE AGILITY
REDUCE LATENCY
PROCESS DATA LOCALLY
REDUCE COSTS
STORAGE RESIDENT APPLICATIONS
RED HAT ENTERPRISE LINUX OPENSTACK PLATFORM AND RED HAT STORAGE
RED HAT STORAGE
RUN ON HE SAME SERVERS AS NOVA COMPUTE NODES
COMBINED NOVA IMAGE STORE AND STORAGE SERVICE PROVIDER
SCALE-OUT WITHOUT METADATA SERVER BOTTLENECKS
COMPREHENSIVE CLOUD STACK FROM A SINGLE PROVIDER
DELIVERING AGILITY AND COST ADVANTAGE
FOUNDATION FOR HYBRID CLOUD AND BIG DATA
DEPLOY DATA ANYWHERE PHYSICAL, VIRTUAL CLOUD
ELASTIC CAPACITY AND PERFORMACE
MODERN, SECURE FILE AND OBJECT STORAGE
ENSURE DATA PROTECTION AND AVAILABILITY
CONVERGE COMPUTE AND STORAGE
RED HAT STORAGESERVER
DELIVERING THE NEXT GENERATION OF OPEN SOFTWARE-DEFINED STORAGE TODAY
DESIGNED FOR TODAYS IT & DATA ECONOMICS
MANAGING UNSTRUCTUREDDATA AT SCALE
CloudForms
● Delivers an Open Cloud Management Platform that Supports Heterogeneous Private, Public and Hybrid Clouds
● Enables Evolution from Proprietary Infrastructures to Open, Hybrid Clouds
● Enables IT to Deliver IAAS and Broker Cloud Services, Optimize Resources and Reduce Costs
● Manages Service Deployment across Hybrid Clouds Using Policies, SLAs and Cost
● Provides Rich Integration into Existing Enterprise Management Systems and Processes
● Eliminates Proprietary Cloud Management Tool Vendor Lock-In
CLOUDFORMS Cloud Operations Management
CLOUDFORMS Modules
CLOUDFORMS Built for Enterprise Scale Cloud Operations Management
45
IT CLOUD MANAGEMENT Single Pane of Glass Operations
● Configuration Management● Resource Management● Capacity & Utilization● Dashboards, Timelines● Change & Drift Tracking
CLOUDFORMS
46
IT CLOUD MANAGEMENT Seamless Self-Service
● Role-based Delegation● Self-Service Portals● Service Catalogs● Automated Provisioning● Quotas & Chargeback
CLOUDFORMS
47
IT CLOUD MANAGEMENT Executive Management
● Financial Management● Governance & Compliance● Forecasting & Planning● Health, Availability
CLOUDFORMS
48
CHARGEBACK/SHOWBACKTagging Provides Flexibility
CPU
Storage
Memory
Network
● Whole Unit● Allocated● Actual Usage● Tagged
4 Dimensions to Cost:
49
WHO RELIES ON CLOUDFORMS TODAY?Heterogeneous Management Across Physical, Virtual, Cloud
Virtual Infrastructures
Private/Hybrid Clouds
✓ Self-Service Portal✓ Automated Provisioning✓ Lifecycle Management✓ Best Fit Replacement✓ Quotas/Chargeback
✓ Operational Dashboards✓ Analytics✓ Monitoring✓ Optimization✓ Visualization✓ Intelligent Workload Mgmt✓ Reporting✓ Capacity Planning
“...A DISRUPTIVE ANDUNSTOPPABLE FORCE.”
–IDC REPORT
THANK YOU
THANK YOU
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