[2017년 5월 정기세미나] ibm에서 바라보는 openstack 이야기

© 2017 IBM Corporation

IBM에서 바라보는OpenStack 이야기

김민석과장

Cloud Solution Architect

Cloud Managed Service

IBM Cloud

OpenStack & IBM

Interconnect 2017 debrief

IBM Bluemix Private Cloud

Why IBM Cloud


I

II

III

Agenda

IV

OpenStack & IBM


I

Agenda


IBM Cloud Platform Portfolio

Domain

ServicesMobile Cognitive IoT

Block

ChainHealth Video

Se

cu

rity

and

Com

plia

nce

Meth

od

s &

Serv

ice

s

Developer

Services

Data &

AnalyticsIntegration App Services DevOps Tooling

Containers Cloud Foundry Event-Driven

Infrastructure

ServicesCompute Storage Network


© 2017 IBM Corporation© 2017 IBM Corporation

IBM Cloud Delivery Model :

A consistent user experience across…

Managed Multi-tenantoff-premise

Public

Managed Single-tenantoff-premise

Dedicated

Managed Single-tenanton-premise

Local


Source http://www.stackalytics.com/

HavanaCore Contributors: 13Technical Contributors: 85

Key Contributions:Enterprise SecurityCeilometer Quality Assurance

FolsomCore Contributors: 4Technical Contributors: 18

Key Contributions:Integration TestsCrowd Sourced TranslationMembership Services

Total IBMers

JunoCore Contributors: 15Technical Contributors: 109

Key Contributions:Federated Identity Block Volume Replication Dashboard Enhancements

Liberty Core Contributors: 32Technical Contributors: 187

Key Contributions:Security Manageability Block Storage Scalability Dashboard Enhancements

GrizzlyCore Contributors: 10 Technical Contributors: 38

Key Contributions:API StabilityStorage Enhancements21% of Nova design features

Icehouse Core Contributors: 14Technical Contributors: 107

Key Contributions:Quality Assurance Authentication & Security 15% of Compute features

Kilo Core Contributors: 22Technical Contributors: 124

Key Contributions:Federated Identity 36% of Magnum commitsRefStack

NewtonCore Contributors: 42Technical Contributors: 189

Key Contributions:Networking Enhancements Security Enhancements Interoperability

MitakaCore Contributors: 42Technical Contributors: 212

Key Contributions:Networking Enhancements Security Enhancements Containers Enhancements

OcataCore Contributors: 40+Technical Contributors 133

Key Contributions:Networking Enhancements Storage Enhancements Interoperability Bare metal Enhancements

IBM Contribution to OpenStack

http://www.stackalytics.com/


VeryHigh

Project Activity

2,000+Contributors

Commits

to the release

2,000

273KBug fix for Lines of code

IBM Contribution Highlights in Ocata Release

Top #4

Out of 198 companies

Rank #1

reviews and\or commits in 4 OpenStack key projects: Nova, Keystone, RefStack, and Senlin.

ProjectTechnicalLeader

Nova, Keystone, Glance, Refstack, Senlin, Security, and Heat-Translator.

35blueprints

InterConnect 2017 Debrief


II

Agenda


Bluemix. Watson. BlockChain

IBM 최대클라우드쇼

InterConnect 2017March 19 - 23 Las Vegas

Marquee Partnerships

➢ SecureKey and IBM Blockchain

➢ Veritas and IBM Data Management

➢ IBM and RedHat, Hybrid Cloud Adoption w/ OpenStack

➢ Twitter and IBM, Announce Watson-enabled Bot

for Customer Service

Developers: Engaging Cognitive Builders

on the IBM Cloud

IBM Launches Bluemix Container Service with Kubernetes

IBM to Launch the Most Secure Blockchain Service in Time for

Hyperledger Fabric V 1.0

20,000+Developers, Clients, Partners

2,000Sessions, Labs and Certifications

Bluemix. Hybrid. Security. IoT. Cloud Managed Services.

Digital Transformation. Watson

Developers, partners + data, oh my!


https://www.youtube.com/watch?v=uDtebh4qqAo&feature=youtu.be

• RedHat 의 enterprise-hardened OpenStack 플랫폼 및 Ceph 스토리지를Managed Private Cloud를 서비스 형태로 제공

• RedHat certified된 오픈스택 플롯폼을 전세계 30여개의 IBM Cloud

Datacenter에서 제공

✓ 기존 혹은 신규 RedHat 사용자 중에서 OpenStack 구축을 고려하는 경우

✓ RHEL, SUSE 혹은 Windows Guest OS 에 대한 지원이 필요한 경우

✓ 엔터프라이즈 워크로드를 지원하는 OpenStack 환경을 고려중인 경우

✓ Openshift or Docker containers 를 고려 중인 경우


IBM Bluemix Private Cloud Service


III

Agenda


Bluemix Private Cloud :

구축이아닌 ‘서비스’

Bluemix Private Cloud

−빠른 배포

−확장성

−사용성

−탄력성

−불특정한 성능

−벤더 종속성

Public cloud

−Dedicated PCaaS

−빠르고 유연한 배포

−예측 가능한 성능

−전용 환경 구축

−안전한 사설 네트워크 연결

−전용 인프라 서비스 제공

Private Cloud as a Service

−보안 컨트롤

−예산 산정 및 통제

−오픈 기술

−기존 IT 시스템과의 연계

−제한된 자원

−자산 및 전문 인력 확보

Private cloud

++


배포 모델

Private CloudIBM BluemixPrivate Cloud

IBM BluemixPrivate Cloudw/ RedHat

Dedicated 오퍼링상세 :

• Community OpenStack code• Hyper-converged Architecture

• RedHat certified OpenStack + CEPH• Support for Enterprise workload


Reference architecture

add-ons

Compute Controller SSD block Object

Firewalls

Controller + Compute nodes

Minimum configuration

Compute

+

scale outscale out

참고아키텍처


기술특징

–OpenStack Release: or

–OpenStack APIs & Horizon console

• OpenStack services in HA config

–99.95% SLA on OpenStack and Hypervisor

–Secure access via VPN service

–Single Sign On via Keystone to Keystone Federation and IdP support

–Neutron / VxLAN (LinuxBridge) based Virtual Networking

–Scale Out Object Storage option

–Customers can bring their own images (BYOI) and licenses (BYOL)

–Option for BYOIP for private IP address range

– ISO Certified plus option for HIPAA Enablement


지원 OpenStack 프로젝트

Project API version

Compute (Nova) v2.1

Image (Glance) v2.2

Identity (Keystone) v3.0

Networking (Neutron) v2.2

Dashboard (Horizon) 2016.1

Block Storage (Cinder) v2.0

Orchestration (Heat) v1.0

Telemetry (Ceilometer) v2.0

Object Storage (Swift) v1.0


Managed Service R&R

IBM Client• Complete management (security, break/fix/ maintain SLA,

compliance) of cloud infrastructure– hypervisor and physical layer• Maintain 99.95% SLA across Dashboard, API and hypervisor• Deploy, expand, shrink or decommission cloud in supported DC• 30 day structure enablement/on-boarding• Technical support• OpenStack upgrades and maintenance (including CPU

oversubscription)• Secure access to Dashboard and API• SoftLayer private network and VLAN spanning• Centralized user authentication setup (keystone to keystone or

SAML)• Creation of default users in OpenStack• Maintain pre-populated image catalog• Creation of Default OpenStack networks

• Management of virtual instances and applications (hypervisor and above)

• Guest VM OS Licensing • Application Licensing• VM and application backup• Vulnerability scanning plus remediation of virtual instances

and applications• Creation of instances and automation inside instances• Creation of additional users• Custom images and Heat templates• Creation of Custom OpenStack networks• Monitoring of virtual resource capacity


Box Panel

•클라우드 운영에 필요한 각종 관리 모듈 제공

-고객 관계 관리 (CRM)

-하드웨어 목록 (Inventory)

-네트워크 (Network)

•운영/기술 지원 티케팅 및 실시간 채팅

•리포팅 및 분석툴 제공

•과금 및 청구서 관리

Why IBM Cloud


IV

Agenda


안정적인클라우드 플랫폼

가용성 보장 : 관리UI, API 및 하이퍼바이저에 대한 99.95%의 uptime 보장

솔루션 자체 성숙도 증가 : 글로벌 65%가 Production 환경으로 운영 중[1]

매니지드 업데이트를 통한 불필요한 공수 절감[2] 및 안정성 확보

전년 대비 16% 증가를 보이며 빠르게 사내 운영 플랫폼으로 채택되고 있으며, 서버 10~100대 규모의 환경이 48% 차지 (OpenStack User Survey)75% 엔터프라이즈 기업이 사내 플랫폼 및 인프라에 대한 단순 업데이트 적용에 한달 이상 소요되는것으로 조사 (Forrester Consulting ,2015)OpenStack 의 단점으로 아키텍처 선정 및 구축 그리고 이에 대한 주기적인 업데이트 수행의 어려움이 선정 (OpenStack User Survey)OpenStack 엔지니어의 연봉이 일반 Cloud 엔지니어 보다 36% 높음 (indeed.com)OpenStack 전문 인력에 대한 비용이 OpenStack 운영에 대한 TCO를 상용 가상화 솔루션 보다 비싸게하는 주요 원인으로 조사 (451 Research)

TCO 절감

베스트 프랙티스 기반의 아키텍처 기반의 매니지드 서비스

OpenStack 전문 운영 인력의 매니지드 서비스를 통한 TCO 절감[3]

자체 구축 대비 14%의 TCO 절감 기대

[1][2]

[3]

오픈 클라우드및

관리 툴 제공

100% 오픈 표준 기반으로 사용자에게 개방성 및 상호운영성을 제공

별도의 Box Panel을 통해 CRM 모듈 및 24x7 기술 지원

운영에 필요한 기초적인 30일 온보딩(Enablement) 세션 제공

IBM Bluemix Private Cloud 특장점

감사합니다

[2017년 5월 정기세미나] ibm에서 바라보는 openstack 이야기

Presentations & Public Speaking