Open Source with RedHat

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  • Kolon Benit Inc1

    Open Sourcewith RedHat

  • Kolon Benit Inc2

    - , ,

    ?

    , ?

    ?

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    CIO

    (compliance) ,

    .

    .

    IT

    .

    KPMG International: From Cost to Value: 2010 global survey on the CIO Agenda

    67%

    IT Legacy .

    IT

    70%

    CIO 50%

    IT SLA , 46%

    IT

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    IT

    IT Infrastructure Hot Trend

    TCO ( Xen, KVM)

    ,

    (Cloud Computing)

    (Virtualization)

    (Open Source)

    IT Service 2.0(Service)

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    (Richard Matthew Stallman, RMS, 1953/03/19, USA)

    IBM ()

    MIT ()

    1983

    GNU is Not a Unix(GNU)

    Free Software (FSF)

    Text editor(Emacs), Compiler(gcc), Debugger(gdb), make(gmake)

    1989 GNU General Public License

    1991 (Linus Benedict Torvalds, 1969, Finland)

    3, MINIX GNU GPL

    GNU GNU/Linux

    , ,

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    .

    .

    .

    .

    .

    .

    .

    .

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    70%

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    1

    75%

    SW SW . .

    - Red Hat CEO, 2012

    2003

    ``

    90% SW

    1

    , 2012,

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    IBM 10

    120

    IBM patent commons 500

    Eclipse

    jazz

    .

    - IBM

    Microsoft Apache

    Codeplex.org

    IronPython MS

    2

    Hyper-V OpenStack NOVA

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    37%

    59%

    Source: IDC #236428, August 2012 - Worldwide Client and Server Operating Environments Market Analysis and 2012-2016 Forecast and 2011 Vendor Shares:

    Linux Windows

    IT

    Source: IDCs report on the mobile market for 1Q 2012

    70%()

    57.5%

    33.8%

    Source: StatCounter2011

    32% 23.7%

    ()

    2007 2008 2009 2010 2011 2012 2013 2014 2015 20160

    2,000

    4,000

    6,000

    8,000

    10,000

    12,000

    14,000

    WindowsLinuxUnixOtherMainframe

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    ,

    DROVECAPABILITIES UP

    DROVECOSTSDOWN

    "Free software is a matter of liberty, not price. To understand the concept, you should think of free as in free speech, not as in free beer."Richard Stallman, FSF.

    Open source ? Free ? Subscription ?

    Subscription Business ModelProduct Access Updates Patches Support options Long term stability HW SW

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    (redhat)

    c

    Documentation,Dev & I18N

    Dev, QA & H/WCertification

    KernelDevelopment

    Middleware

    Identity &Authentication

    CompilerDevelopment

    Virtualization

    Middleware

    Storage &File Systems

    Commands &Utilities Dev & QA

    ISV Certification

    1993 , 1999 (NYSE : RHT)Listed on S&P 50029 67 HW SW

    2007 Jboss 2008 Qumranet KVM 2010 Makara , PaaS 2012 Gluster 2014 Inktank

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    Physicalservers

    Virtualservers

    Cloudservers

    Network and storage infrastructure

    PaaS

    Open hybridcloud management

    IaaS

    RED HATENTERPRISE VIRTUALIZATION

    RED HATSATELLITE

    RED HAT JBOSS OPERATIONS NETWORK

    CLOUDBUILDERS

    DEVOPS

    IT ADMINS

    Red Hat

    DBMS IT

    .

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    Open Source .

    RED HAT JBOSSMIDDLEWARE

    RED HATSTORAGE

    RED HATENTERPRISE LINUX

    RED HATOPENSTACK

    RED HATENTERPRISEVIRTUALIZATION

    RED HATSATELLITE

    RED HATCLOUDFORMS

    IaaS

    PaaS

    1M+projects*

    * www.blackducksoftware.com/oss-logistics/choose

    SVEN MEISSNER, Linux operation manager at Bayer Business Services in Leverkusen

    Red Hat Enterprise Linux , .

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    Red Hat Enterprise Linux

    Server

    Red Hat Enterprise Linuxfor IBM POWER

    Red Hat Enterprise Linux

    for High-Performance Computing

    Red Hat Enterprise Linux

    for SAP Applications

    4RHEL Server

    4 RHEL guests

    Desktops

    Two offerings

    RHEL Desktop

    RHEL Workstation

    Add-Ons(optional software)

    Seven add-ons

    Servers(other architectures

    and use cases)

    Four additional offerings

    Servers(x86)

    One solution three editions

    RHEL Server

    Unlimited RHEL guests

    1RHEL Server1 RHEL guest

    High Availability

    Load Balancer

    Resilient Storage

    Scalable File System

    Smart Management

    High Performance Network

    Extended Update Support

    Red HatEnterprise Linux

    for IBM System z

    H/W : CPU Socket-Pair (2sockets, 4sockets, 8sockets) SLA : Standard(9 to 5) , Premium (24X7)

    RHLE CPU

    RHLE

    CPU

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    2014. 06.10 RHEL 7 GA Release

    RHEL7 Fedora 19 3.10 upstream

    4000+ (, , )

    Intel/AMD 64-bit (x86_64)

    IBM POWER (Power6, Power7/7+, Power8)

    IBM System z (zEnteprise 196 or Later)

    32bit 32bit (multilib)

    Red Hat Enterprise Linux 7 Basics

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    CERTAINTY OF MISSION-CRITICAL RELIABILITY AND MILITARY-GRADE SECURITY

    OPENLMI

    (LXC , Docker)

    STABLE A

    ND

    EFFIC

    IENT

    FLEXIB

    LE

    RHEL 7 Highlight

    Common Criteria Certificate

    EAL4+ ( )

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    LINUX CONTAINERS(Docker)

    Application (LXC, Docker)

    OS application

    RHEL :

    Control Groups (cgroups)

    kernel namespaces

    SELinux, sVirt

    HOST OS

    SERVER

    CONTAINER

    LIBS

    APP

    OS level Virtualization KVM

    RHEL 6RHEL 7Fedora

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    JBoss Enterprise Middleware

    JBoss JBoss Enterprise Application Platform SOA, , (SIP), , , ,

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    RHCI Red Hat Cloud InfrastructureRHCI .

    Red Hat Enterprise Virtualization (RHEV) : Linux Windows

    .

    Red Hat Enterprise Linux OpenStack Platform (RHEL-OSP) : Red Hat

    OpenStack Red Hat Enterprise Linux scale out IaaS

    .

    Red Hat CloudForms : RHEV, VMware vShere, RHEL-OSP (AWS)

    , .

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    Red Hat Enterprise Virtualization(RHEV)

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    Red Hat Enterprise Virtualization(RHEV)

    RHEV HYPERVISOR RHEV MANAGER

    Host: 4096 CPUs , 3TB RAM

    Guest: 160 vCPUs, 2TB RAM

    Memory Overcommit, SR-IOV

    Microsoft SVVP Windows

    RHEL 6.x /Kernel/Scheduler

    (EPT ), Transparent huge pages

    ( I/O)

    (vhost-net : )

    CPU (/AMD 5)

    SPICE WAN

    , , ( )

    (DRS), (DPM)

    , , , &

    (A.K.A vMotion of Vmware)

    Quotas : CPU, Memory, Storage

    / : NICs, Disks, vCPUs

    : local disk, FC, iscsi, NFS, Red Hat Storage, Direct LUN, POSIX

    , RESTfull API & SDK, CLI

    Red Hat Enterprise Virtualization 3.4

    /

    KVM Hypervisor

    100% Open Source

    (500+ & 10,000+ VMS)

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    Red Hat Enterprise Virtualization

    RHEV RHEL, JBoss, Java .

    RHEV-Manager RHEL (JBoss-EAP) PostgreSQL 8.4 , REST API Linux CLI : Red Hat IPA, Microsoft Active Directory, Red Hat Directory Server, LDAP

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    Open Shift Enterprise

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    OpenStack Cloud Platform (Ver. Havana)

    Trovedatabase service framework

    IronicBare metalProvisioning

    SAVANNAhadoop on OpenStack

    ,

    , x86

    Restful API, OpenHybrid Cloud

    OpenStack Components

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    CloudForms

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    TRADITIONAL STORAGE THE RED HAT WAY

    HARDWARE CENTRIC

    INTEGRATED MONOLITHIC APPROACH

    EXTENSIBILITY LIMITED TO COMMAND AND CONTROL APIs

    PROPRIETARY

    SOFTWARE CENTRIC

    OPEN X86 SYSTEMS OFFER FLEXIBILITY

    MODULAR, BROADLY EXTENSIBLE

    OPEN, COMMUNITY INNOVATION

    INNOVATE AT THE PACE OF YOUR BUSINESS

    LOCKED INTO THE VENDORS INNOVATION CYCLES

    : Virtualization, BigData, Cloud-Workload, Object-Storage

    / Scale-Out NAS

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    Red Hat Storage (a.k.a GlusterFS) ?

    X86 bare-matel to Cloud

    Metadata (EHA)

    - Network Attached Storage (NAS)

    (FUSE, NFS, CIFS, RESTfull)

    Scale-Out NAS

    Scale-Out NAS

    Red Hat Storage

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    Red Hat Storage Pool

    node

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    Features Costly Vendor alternatives Open Source

    Operation System MS windows, Oracle Solaris, IBM AIX, HP/UX RHEL

    High Availability MS MSSC, Veritas Cluster Suite, IBM HACMP RHCS

    Shared File System IBM GPFS GFS

    Data Base Server Oracle, MS SQL, Oracle MySQLMariaDB, PostgreSQL

    Web Application Server IBM Web Sphere, Oracle Web Logic JBoss

    Virtualization VMware vSphere, Citrix XenServer, Window Hyper V RHEV

    Storage NetApp, EMC Islion RHS

    PaaS Infrastructure VMware Cloud Foundry, MS Azure, Google App Engine Open Shift

    IaaS Infrastructure VMware vCloud Director, Citrix/cloud.com Cloud forms

    Vendor to

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    SW

    CloudComputing

    IT

    (2010~): (RHEV), (RHEL), HA

    G(2011~): RHEV/RHEL/Jboss Web,WAS

    Unix to Linux(x86)

    Open Standard IaaS/PaaS

    OS( )OS

    ( )

    DBMSDBMS

    WASWAS

    WebWeb

    X86 X86

    Windows Server RedHat Linux Windows Server RedHat Linux

    RedHat VirtualizationRedHat Virtualization

    Cubrid / Tibero / Alibase

    Cubrid / Tibero / Alibase

    JBoss EAPJBoss EAP

    JBoss EWSJBoss EWS

    1.

    2.

    3.

    1. x86

    2. x86 CPU

    3.

    4. (Scale-out)

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    LG Smart TV & Phone SDP

    SW

    - ,

    : DEV/TEST/PROD

    SW RHEV

    OS RHEL

    Middleware JBoss EAP

    * RHEV(Red Hat Enterprise Virtualization)* RHEL(Red Hat Enterprise Linux)* JBossEAP (JBossEnterprise Application Platform)

    Middleware JBoss EAP

    OS Red Hat Enterprise Linux

    TV SDP

    SDP

    Cloud

    S/W Red Hat Enterprise Virtualization

    H/W EMC SAN Cisco UCS Netapp NAS

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    .

    Open Source = Trend

    Reduce Cost X86

    H/W only?

    Open Source

    Software

    Consolidation

    (H/W, S/W)

    U2L Migration CommunityCollaboration

    VirtualizationCloud ComputingBig Data

    Open Source Trend

    (Trend): ,

    (Fad): ,

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