Petr Havlík IBM STG Manager 8. září 2011

Petr Havlík IBM STG Manager 8. září 2011

1

These enterprises are addressing the challenges that emerged during the last era of computing… 32.6 million servers worldwide • 85% idle computer capacity • 15% of servers run 24/7 without being actively used on a daily basis

1.2 Zetabytes (1.2 trillion gigabytes) exist in the “digital universe” • 50% YTY growth • 25% of data is unique; 75% is a copy

Between 2000 and 2010 • servers grew 6x (‘00-’10) • storage grew 69x (‘00-’10) • virtual machines grew 51% CAGR (‘04-’10)

Data centers have doubled their energy use in the past five years • 18% increase in data center energy costs projected

Internet connected devices growing 42% per year

Since 2000 security vulnerabilities grew eightfold

…while IT budgets are growing less than 1% per year. 2

IBM Key Infrastructure Technologies POWER Systems IBM Power vs SUN/HP Změna licenční politiky Oracle a dopad na náklady IT Oracle pozastavil vývoj pro HP Itanium, co dál? Business case porovnaávající provoz Oracle na IBM Power Migration Factory aneb jak migrovat na IBM Power

Data Storage Solutions Uvedení nové generace aplikační storage XiV Gen3 Update IBM Storwize V7000, Storage virtualizace, clustering Novinky v páskových technologiích a VTL Update DS3000 / DS5000 / DS8000

Cloud Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí využití POWER VM TCO Cloudu

3

ibm.com/smartercomputing 4

Cloud & IBM Technologie

Milan Král IBM STG Česká Republika

Agenda

6 6

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využití POWER Virtualizace v Cloudu

© 2011 IBM Corporation

Agenda

7 7

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využití POWER Virtualizace v Cloudu


Cloud Computing as “the Industrialization of IT” (Sam Palmisano, 2009) It’s about improved processes: “evolution” not “revolution”

• Cloud computing “is not really new, which is why so many of its ingredients feel familiar. Rather, it represents a confluence of forces that have been building” • “Enterprises spend a lot of time […] doing similar tasks in different ways. […] Cloud-based business services bring productivity and quality improvements”

Irving Wladawsky-Berger Chairman Emeritus, IBM Academy of Technology

http://blog.irvingwb.com/blog/2009/12/cloud-computing-and-the-evolution-toward-the-outsidein-virtual-enterprise.html#more

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Co je Cloud Computing ?

• Cloud computing je de fakto nový model poskytování a kozumace (využívání) a služeb s využitím internetových nebo intranetových technologií Distribuč Distribuční Model: IAAS — infrastruktura jako služba (z "Infrastructure as a Service") — v tomto případě poskytovatel služeb se zavazuje poskytnout infrastrukturu (HW, diskové úložiště.... ) PAAS — platforma jako služba (z "Platform as a Service") — poskytovatel v PAAS modelu poskytuje kompletní prostředky pro podporu celého životního cyklu tvorby a poskytování webových aplikací a služeb plně k dispozici na Internetu, bez možnosti stažení softwaru. SAAS — software jako služba (ze "Software as a Service") — aplikace je licencována jako služba pronajímaná uživateli. Příkladem může být známá sada aplikací Google © 2011 IBM Corporation 9 Apps. U IBM například www.lotuslive Apps www.lotuslive. lotuslive.com

Cloud becomes top CIO technology priority in 2011 Gartner 2011 CIO priorities

Source: Gartner – Reimagining IT: The 2011 CIO Agenda 10


IDC: Hlavní výzvy Cloud Computingu

Q: Jaké dvě hlavní výzvy očekáváte, budete-li přecházet na privátní čí veřejný cloud?

IDC‘s Datacenter and Cloud Computing Survey Leden 2010

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IDC, Cloud Computing Attitudes, Doc # 223077, Apr 2010


Cloud will play a fundamental role in this new era.

Cloud

• Masks complexity of underlying components • Rapid deployment of processes and infrastructure • Consumer-driven services, process, deployment

Business Services Platform Infrastructure 12

Consume business processes, analytics applications running on Cloud infrastructure

Deploy consumer-created or -acquired applications on the Cloud infrastructure

Rapidly provision computing resources for deploying and running software


Implementační modely Privátní

IT funkce je poskytována ”jako služba“ prostřednictvím intranetu, v rámci podniku a za firewallem

Hybridní

Služba IT je integrována pro interní a externí konzumenty

Enterprise data center

Enterprise data center

Enterprise

Private cloud

Managed private cloud

Hosted private cloud

• Privátní • U klienta • Klient provozuje/ spravuje 13

• Operováno třetí stranou • Vlastní klient • Vnitřní sít

Veřejný

• Vlastněno a operováno třetí stranou • Vnitřní síť • Bezpečnost

IT funkce poskytovány jako služba přes Internet

Enterprise A

B

Member cloud services • Sdílené infrastrukturní zdroje • Sdílené lidské zdroje • VPN přístup

Users A

B

Public cloud services • Sdílené/dedikované zdroje • Platba dle využití © 2011 IBM Corporation • Internet př.

Komponenty „Cloud Computingu“ Klient

Samoobsluž Samoobslužný portá portál

Katalog služ služeb

Implementač Implementační Modul - (provisioning) provisioning)

Další Další moduly Měření využití služby, účtování, monitorování

Klí Klíčové ové vlastnosti: vlastnosti: • Selfelf-service; service službu objednávám „samoobslužně“ • Služby vybírám ze standardizované standardizované nabídky (katalogu) • Služba je objednávána automatizovaně automatizovaně • Cloud zajistí provisioning, provisioning, tzn. připraví službu k použití • Služby jsem schopen měřit ěřit a účtovat tzv. „Pay-per-use“ • Flexibilní Flexibilní specifikace implementačních modelů 14

Virtualizovaná Virtualizovaná HW infrastruktura


Co nového přináší cloud computing? Bez cloud computingu computingu

S cloud computingem computingem Virtualizace zdrojů Automatická implementace IT zdrojů Standardizované služby

• • • •

Software Hardware Storage Networking

VIRTUALIZACE VIRTUALIZACE 15

• • • •

Nezávislost na umístění Škálovatelnost Samoobslužné

Software Hardware Storage Networking • Software • Hardware

+

STANDARDIZACE STANDARDIZACE

+

AUTOMATIZACE AUTOMATIZACE

• Storage • Networking

=

Náklady

Flexibilita Flexibilita


Proč se cloud computingem zabývat ? VIRTUALIZACE

+

STANDARDIZACE

+

Hmatatelné výsledky při užití IBM cloud computingu

Urychlení & Flexibilita

Příprava testovacího prostředí

Tradiční

Flexibilita

Cloud Minuty

Change management

Měsíc/Dny

Dny/Hodiny

Release management

Týdny

Minuty

Administrativní

Samoobslužžný

Komplexní

Sdílená

Fixní náklady

Variabilní náklady

10–20%

70–90%

Roky

Mě ěsíce

Standardizace Měř ěření využžití/úč čtování ěř

16

=

Náklady

Týdny

Přřístup ke služžbě ě

Redukce nákladů

AUTOMATIZACE

Využžitelnost HW Návratnost investic


Oblasti nevhodné pro Cloud Computing

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Agenda

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využití POWER Virtualizace a x-technologie v Cloud řešení

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IBM Service Delivery Manager Delivered as a pre-integrated suite of virtual images “Manage From” Environment

ISDM - TSAM

ITM ISDM -

ISDM - TUAM

NFS ISDM -

ISDM Management Server

Virtual Machines

Hypervisor : VMWare (or VMControl future)

“Managed To” Environment

Virtual Machines Provisioned in the Cloud

Hypervisor : VMWare, KVM, Xen – PowerVM (VMControl future) - zVM Physical Server: System X, Power, or Z

Physical Server: System X (or Power future)

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IBM Cloud – infrastrukturní komponenty cloud řešení Managing environment

Backup environment

Service Request Management , Monitoring, Fulfillment and Charging

Self Service Portal

Service Automation Manager (TSAM)

Monitoring (ITM)

Usage & Accounting (ITUAM)

Backup (TSM)

Managed environment Virtualization

Tivoli Backup Flash Copy Target Host– phy. Machine

VM

VM

VM

VM

VM

ESX

Power VM

VMware Virtual Center

Tivoli Software Hardware Customization

IBM Storage DS35xx

System x Blade Center Networking and storage accessories

IBM Storage DS35xx

IBM Tape Library

System x Rack Center

3rd party

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TSAM Web UI

TSAM Admin UI

Mail Client

Monitoring Console

TUAM UI

1

Customer requests Administrator reviews Monitoring server will Security credentials, Rate and cost Usage and accounting provisioning of multiple 9 Based on request and then approves the 3 forward alerts and and network access information are applied reports are generated self2 virtual systems from parameters resources are request events details are sent to to monitoring to resource usage 12 A service 8 using different criteria: service portalrequest is assigned: CPU, memory, console customer requestor details to generate submitted and queued service offering type, disk, IPs, VLANs 10 accounting reports for approval customer, owner, etc. 4 5 Metering records are generated and Service Tivoli Service Usage & After approval the forwarded to TUAM Automation Provisioning Request ITM Accounting request is submitted Manager Manager Manager Manager for processing

Tivoli Process Automation Engine Orchestration workflows

11 IBM IBM Tivoli Tivoli Monitoring Monitoring

The virtual machines are Tivoli Tivoli Service Service Automation Automation Manager Manager created from image template, and applies IBM IBM Service Service Delivery Delivery Manager Manager network IP/ VLAN, security credentials, and instantiates 6 7a OS & SW stack

Tivoli Tivoli Usage Usage & & Accounting Manager Accounting Monitoring eventsManager are

sent from the VM guest Monitoring agents (ITM) 8 to the monitoring and other agents are server deployed to the VM guest, post installation.

7

Linux VM / AIX ITM Agent

(Multiple) Virtual machines are started and become ready to use 21


Cloud Reference Architecture Cloud Service Provider Common Cloud Management Platform

BPaaS

Infrastructure

Customer Account Management TSRM SPE

Service Delivery Catalog

Service Offering Catalog TSRM SPE

Service Automation Management TSAM TSRM SPE CCMDB TADDM

TSRM

Incident & Problem Management TSRM

Provisioning TPM

ITM, ITNM, OMNIbus, TBSM

TSRM SPE

TSRM SPE

TPM IT Service Level Management TSLA TNSQM

TSRM SPE

TSRM SPE TUAM

TAMIT

Service Composer

Service Offering Management TSRM SPE

TSRM SPE

TSRM SPE TUAM

TSRM SPE

TSRM SPE

Infrastructure Mgmt Interfaces

IaaS

VMControl TPC

Transition Manager

Service Creation Tools Service Management Development Tools

Software Development Tools

Service Provider Portal & API

Deployment Architect

Offering Manager

Service Runtime Development Tools

Platform & Virtualization Management

API

Middleware

Platform Mgmt Interfaces

API

Applications

Service Management

Business Processes

PaaS

Service Component Developer

Service Development Portal & API

SaaS

Business Manager

BSS – Business Support Services

TSRM

Consumer Business Manager

Consumer Inhouse IT

Service Manager

OSS – Operational Support Services

TSRM SPE

Service Consumer Portal & API

API

Service Integrator

API

Cloud Service Integration Tools

Existing & 3rd party services, Partner Ecosystems

Software Mgmt Interfaces

Consumer End user

BP Mgmt Interfaces

Cloud Services

Operations Manager

Security & Risk Manager

Customer Care

Image Creation Tools Consumer Administrator

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Infrastructure

TAM

TDS TFIM

Security, Resiliency, Performance & Consumability TSA MP TSA AM

TSM

Governance

© 2011 IBM Corporation © 2011 IBM Corporation

Cloud Service management

je možné implementovat následujícími způsoby: IBM Service Delivery Manager

IBM CloudBurst Kompletníí integrovan integrované é SW a HW Kompletn řešení ení

Předkonfigurovan edkonfigurované é prost prostřředí edí pro Cloud Service Management formou VMWare image Self-service uživatelský portál Servisní katalog a provisioning IT požadavků Vhodný pro IBM a non IBM HW prostředí

Před-instalované prostředí pro rychlejší implementaci (formou VMWare images) Technický Monitoring IT zdrojů Energy Management pro sledování využívání zdrojů Monitorování využití IT zdrojů a generování faktur pro platby Prostředí připravené pro vysokou dostupnost HW infrastruktura pro Cloud včetně síťových komponent, disků, paměti a CPU Implementace celého cloudu <3 týdny

Results in Days Versus Months - IBM CloudBurst Build from Scratch June

5

Pre-Built

Jan.

Testing & Validation

Faster Results Less Risk Cost Reduction

Installation & Configuration 4 Acquire Components 3

Preimplementation System Sizing 2

24Jan.

Months

Days


All-in-one, integrated building block - IBM CloudBurstTM Tivoli Service Automation Manager (TSAM)

Usage and Accounting Provide metering and accounting for cloud services Enable integration to billing systems if needed

Monitoring Monitor both physical and virtual server environments

Orchestration of Cloud operations Integration point for service mgmt capabilities Service catalog and templates Automated provisioning of virtual systems

Virtualized HW Management

High Availability

Enhanced management of the virtual environment

Make management system DB highly available

Energy Management Server, Storage, Network HW

Energy management of the hardware infrastructure

CloudBurst x86

25

Preinstalled and configured on IBM hardware

CloudBurst POWER

XSmall

Small

Mediu m

Large

• up to 50 VMs

• up to 100 VMs

• up to 460 VMs

• up to 960 VMs

Small Around $300K US List*

Medium Around $600K US List*

Large Around $1.13M US List*

XLarge Around $1.9M US List*

• up to 100 VMs

• up to 460 VMs

• up to 960 VMs

• up to 2000 VMs


IBM Offers End-to-End Management Other Systems Management Software

Enterprise Service Management

Automation Status

Update Remote Access

VirtualizationCore Director Services Discovery

Configuration

Configuration

Additional Plug-Ins

Additional Plug-Ins

Additional Plug-Ins

Additional Plug-Ins

Additional Plug-Ins

Service and Support Manager

BOFM

TPMfOSD

Image Management

Active Energy Manager

$$

System x & Blade Center System z Power Systems Storage Configuration

Advanced Managers & Priced Plug-Ins

Base Systems Director Managers & Hardware Platform Managers Resource Management Managed virtual and physical environments

Hardware IBM and non-IBM hardware 26


IBM Power Systems

Power Systems Cloud Solutions – Entry points at any level

Deliver IT without Boundaries

Advanced Cloud

Entry Cloud

Cloud Foundation

Basic cloud functions including simple self service interface and infrastructure with automated provisioning

Integrated service management platform with automated IT service deployment, full lifecycle management, metering & chargeback

Industrial strength virtualization coupled with automated resource balancing and virtual image management POWER7 systems, PowerVM, Systems Director & VMControl

IBM Starter Kit for Cloud

Cloudburst on Power & IBM Service Delivery Manager

Cloud Capabilities 27


Agenda

28 28

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využití POWER Virtualizace a x-technologie v Cloudu


Cloud Infrastructure Workshop (CIW) Workshop Objective

Provide Financial Analysis to Reduce Costs and Risks • Improve IT service, agility, scalability, availability • Improve marketplace competitiveness • Improve asset utilization • Address server proliferation issues • Provide guidance to move towards private cloud 29

• Help client rapidly evaluate the feasibility and estimate the expected cost and benefits of implementing private cloud. • Provide general feasibility and estimated costs.

Cloud Infrastructure Workshop

Provide IT Optimization Recommendations • Explore the technical and financial feasibility of available optimization alternatives, including private cloud. • Provide platform recommendations for tactical and strategic needs supported by high level business cases. © 2011 IBM Corporation

Cloud Infrastructure Workshop Methodology Develop recommendations based on optimization practices & options, workload attributes and TCO

Evaluate Optimization Practices

• Evaluate 6 key optimization practices that are critical to deploying and managing cloud • Recommend improvements to these optimization practices to improve cloud readiness

Evaluate Workload and Applications

• Provide a high level evaluation of client’s IT environment. • Provide strategic and tactical recommendations related to selected workloads

Business Case TCO

• Build high-level TCO business cases for selected workloads in order to form a quantitative recommendation. • Iterate with recommendations if necessary.

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Final Optimization Recommendations (with Business Cases)

Private Cloud

CustomerOwned Dynamic Infrastructure

Public Cloud

Customer-Owned Dedicated Computational Resources


The team evaluates six optimization practices that are critical to deploying and managing a private cloud environment.

•Advanced virtualization and automated management

•Elastic Scaling •Advanced security and resiliency •Enterprise systems management

Virtualization

Systems Management

•Ability to account, budget, and charge effectively for virtualized workloads

Server and Storage Resources

Cloud Infrastructure Workshop

Financial Management

•Common components and processes •Seamless integration of virtualized infrastructure

IT Business Practices

Standardization and Automation

•Manage cloud across IT service lifecycle •Develop virtualized cost allocation strategy

•Standardization and automation cut across all dimensions, but is critical to effective cloud deployment and management

Solution Solutionmust mustconsider considerhardware, hardware,software, software,service servicemanagement management © 2011 IBM Corporation 31 (services) (services)

Understanding current and potential cloud readiness also helps to estimate ROI. IT business practices: Develop a service catalog and clear service levels Focus on Service Transition and Service Option, including capacity planning process. Improve incident and problem management processes within Service Operations Financial Management: Enhance Financial Management Practices by implementing automated usage based IT accounting and charging tool such as Tivoli Usage and Accounting Manager (TUAM). Replace project-based budgeting with service model to lower total capacity

4 Enterprise deployment/Integrated 3 Limited Deployment/Evaluation 2 Discovery

M A S

E L P

Automation and standardization: Start deploying tools to automate provisioning and IT Asset Management. Create self service portal for customer. Automate business practices to support virtualization and standardization strategies

1

No Action 0

Virtualization: Develop a pilot internal cloud for your x86 environment. Upgrade virtualization technologies

Systems Management: Deploy an enterprise wide systems management tool to lower capacity and reduce overhead costs. Implement policy driven systems management to reduce per unit costs

Server and Storage Resources: Standardize on specific hardware platforms. Deploy hardware that scan support higher level of optimization. Leverage project to improve utilization and power consumption to other areas 32


Metodologie kalkulace pro privátní cloud Známé (příp. odhadnuté) náklady: • hw, sw • hw a sw údržbu • facility, energie, prostory • lidské zdroje, ostatní OPEX

Obtížně vyčíslitelné benefity: • ‚hodnota‘ rychlosti poskytnutí služby/provisioning? • ‚hodnota‘ interního billingu, reportingu?

Očekávané hodnoty: • frekvence provisioning? Business Case Summary Total CPU Cores Used CPU Cores Total CPU Sockets #Logical Servers #Physical Servers Ave.Log.Srv RIP Total RIP Capacity Total RIP Workload Ave %Utilization

Current 8,530.00 8,530.00 4,394.0 4441.00 1943.00 1,267.9 5,630,837.1 1,185,482.0 22%

BAU + Cloud 3024 3000 756 4346 378.00 974.2 4,233,750.0 1,185,482.0 28%

Blades + Cloud 2224 1947 278 4346 139.00 547.4 2,378,990.6 1,185,482.0 50%

Annual Operating Costs (AOC)

CloudBurst 1638 1561 273 4346 12.07 547.8 2,380,525.0 1,185,482.0 50%

R O

Staff Cost Code System Software M&S Hardware Maint Space Electric Staff Depreciation Total AOC est.potential saving /yr

Today 5,623,864 0 210,832 995,135 1,617,461 0 8,447,292

Cloud 7,727,281 0 36,275 392,319 1,455,715 0 9,611,590 -1,164,298

Fewer servers 7,405,822 0 4,288 260,351 1,310,143 0 8,980,604 -533,312

CloudBurst 1,214,658 0 11,696 263,086 1,179,129 0 2,668,569 5,778,723

Software Purchase Hardware Purchase Transition Total OTC Write-Off Net Cash Investment

0 13,529,500 0 13,529,500 0

0 2,835,000 0 2,835,000 0 -10,694,500

0 3,118,635 0 3,118,635 0 -10,410,865

0 6,818,058 0 6,818,058 0 -6,711,442

OTC + 3x AOC 3 yr saving Payback Period

38,871,376

31,669,770 7,201,606 9yr2m

30,060,448 8,810,928 19yr6m

14,823,765 24,047,611 -2yr10m

One Time Costs (OTC)

Z V

Change -81% -82% -94% -2% -99% -57% -58% 0% 124%

3 Year Projection Millions

Sizing

45

Transition

40

Hardware Maint

35 Space 30 Electric 25

-78% 0% -94% -74% -27% 0% -68%

Depreciation

20 15

Staff

10

Software Purchase

5 Hardware Purchase 0 C

3

2

1

System Software M&S

3 Year Projection

33

Project Time 0yr0m


Organizace hledají úspory nákladů: ROI testovacího cloudu u mezinárodní finanční instituce Úspory dle kategorie

Struktura nákladů

1-ní rok po transformaci do prostředí Cloud

S .. a bez transformace do Cloud prostředí

Náklady na provisioning 38%

Hardware náklady 12%

Náklady na adminsitraci 30%

Bez…

$9

Cost $Million

Overhead pro testovací proces 17%

Softwarové náklady 3%

$0

S…

Current

Year 1

Year 2

Year 3

ÚSPORY Lidské zdroje: - Administrace - Provisioning - Testovácí 34

HW a SW: - Capex - Opex © 2011 IBM Corporation

34

IBM Power Systems

As a result, cloud is an increasingly attractive means of creating and delivering IT services.

Value delivered

From traditional

To cloud

Change management

Months

Days or hours

Test provisioning

Weeks

20 minutes

Install database

1 day

12 minutes

Install of operating system

1 day

30–60 minutes

Provisioning environment

▄

51% cost savings

Design and deploy business applications

Months

Days/Weeks

“Our commitment to informed decision making led us to consider private cloud delivery, which is the enabling foundation that makes possible +$20M savings over 5 years.” – IBM Office of the CIO

35


Agenda

36 36

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využ Využití ití POWER Virtualizace v cloudu


POWER VM - Logical partitions (LPARs) Virtual I/O Server

AIX

Red Hat Linux

IBM i

What is it? Firmware-based hypervisor derived from mainframes Virtualized operating system instances within a single chassis Guest operating system can be AIX, IBM i, or Linux

2 cores

4 cores 8

2 cores 4

1 core

2GB

16GB 8GB

4GB 8GB

2GB

I/O devices can be directly attached to the guest OS or virtualized through a (possibly redundant) Virtual I/O Server Guest operating systems can add and remove CPU, memory, and I/O resources without rebooting LPARs are managed through a Hardware Management Console (HMC)

PowerVM™ PowerVM™ Hypervisor

Storage Storage Ethernet 37


PowerVM: Virtual I/O server (VIOS) Virtual I/O Server

Red Hat Linux

AIX 6.1

AIX 7.1

SuSE Linux

IBM i

What is it? Each partition still needs a boot disk and Ethernet network connection, but now they can be virtual instead of physical Allows partitions to share Fibre Channel, disk and Ethernet network adapters, with max of 254 partitions (P5 or P6) and 1,000 partitions (P7)

4GB 2 cores

2GB

1GB

4GB

4 cores 4 cores

2GB

Shared Processor Pool

4GB

VIOS 1.2 (AIX 5.3) or VIOS 2.1 (AIX 6.1 & Higher) required with POWER6™ and higher hardware Installed as a special purpose AIX based LPAR, which uses AIX LVM and attaches to traditional storage subsystems Inter-partition communication (client-server model) provided via Hypervisor

Hypervisor

Provides hosting facilities for virtualized resources for clients and has a restricted shell with unique virtualization command set

Storage Storage Ethernet 38 38


PowerVM: Shared Processor Pools Virtual I/O Server

Red Hat Linux

AIX 6.1

AIX 7.1

SuSE Linux

IBM i

What is it? Pools of processor cores under scheduling control of the PowerVM™ hypervisor Requires POWER6™ or better Most useful when guests experience peak loads at different times

4GB 2 cores

2GB

1GB

4GB

4 cores

Multiple processor pools per chassis are allowed

4 cores 2GB


4GB

Guest operating systems can be assigned weighted scheduling priorities and processor caps to remain compliant with software licensing requirements

PowerVM™ PowerVM™ Hypervisor

Storage Storage Ethernet 39 39


PowerVM: Virtual SCSI Red Hat Linux

Virtual I/O Server

AIX 7.1

SuSE Linux

What is it? Ability to support Client LPARs without direct attached storage Virtual devices can be physical, logical volumes or optical devices

4GB

Physical Adapter

2GB

1GB

10 cores

Shared Processor Pool Virtual Server Adapter Virtual Client Adapter

Supported physical storage directly attached to VIOS server One virtual SCSI client can be attached to a virtual SCSI server Create a virtual SCSI adapter on VIOS Each server adapter creates a “vhost” device

Hypervisor

“vhost” devices point to virtual SCSI server adapters

SCSI Storage Storage 40 40


PowerVM: N_Port ID Virtualization - NPIV Red Hat Linux

Virtual I/O Server

4GB

8GB Physical NPIV Adapter

AIX 7.1

SuSE Linux

What is it? Provides the capability to assign a physical Fibre Channel adapter to multiple unique world wide port names (WWPN)

2GB

1GB

10 cores


One SAN switch port (F_Port) can be associated with up to 64 node ports (N_Ports), allowing a physical HBA to be shared across multiple LPARs

NPIV allows multiple virtual clients to be assigned SAN devices through a single physical Fibre Channel adapter Fibre Channel HBA is owned by VIOS

Virtual FC Server Adapter

Support P6 or P7 based servers (Blades also) with an 8GB PCI-E Fibre Channel HBA

Virtual FC Client Adapter

Hypervisor

Simplifies storage provisioning (i.e. zoning, LUN masking) SAN device access including tape libraries

SAN devices Storage 41 41


Power VM: Virtual Ethernet (VLAN) Red Hat Linux

Virtual I/O Server

AIX 7.1

SuSE Linux

What is it? Virtual Ethernet enables intra-partition communication without the need for physical network adapters assigned to each partition Allows administrator to define in-memory connections between partitions handled at the system level – Power Hypervisor and OS interaction

4GB

2GB

1GB

Shared Ethernet enables multiple partitions to share physical adapters from access to external networks

Physical Network Adapter

10 cores

Shared Processor Pool Virtual Network Adapter

Hypervisor

These connections are similar to physical high-bandwidth Ethernet connections and support the industry standard protocols (IPv4, IPv6, CMP, or ARP)

Virtual Ethernet does not require the purchase of any additional features or software.

Ethernet 42 42


PowerVM: Live Partition Mobility VIOS

AIX

AIX

IBM i

AIX

VIOS

What is it? Relocate an entire LPAR between physical chassis Requires POWER6™ or better LPARs continue to run and provide services to clients, who are completely unaware of the migration

4GB

4GB

4GB

4GB

192.9.200.1

PowerVM™

PowerVM™

Hypervisor

Hypervisor

4GB

Final suspension and resumption of LPAR is guaranteed to be less than 2 seconds

Storage Storage Ethernet © 2011 IBM Corporation

43 43

http://www.ibm.com/developerworks/aix/library/au-LPM_troubleshooting/index.html

PowerVM Editions PowerVM Editions offer a unified virtualization solution for all Power workloads • PowerVM Express Edition – Evaluations, pilots, PoCs – Single-server projects • PowerVM Standard Edition – Production deployments – Server consolidation • PowerVM Enterprise Edition – Multi-server deployments – Cloud infrastructure

44 44

PowerVM Editions

Express

Standard

Enterprise

Concurrent VMs

2 per server

10 per core (up to 1000)

10 per core (up to 1000)

Virtual I/O Server PowerVM Lx86 Suspend/Resume Shared Processor Pools Shared Storage Pools Thin Provisioning Live Partition Mobility Active Memory Sharing


Thin provisioning • The amount of physical storage used is less than the amount defined for the virtual workload, • Optimal storage utilization across shared storage pool. • Additional storage is provided dynamically when workloads expand • Storage is released when workloads contract. • Automates optimized storage utilization • More cost-efficient use of storage resources • Integrates multiple storage subsystems

45


IBM Confidential

Virtual I/O Server (Classic) VIOS LPARs

VIOS

VIOS

VIOS

VIOS

VIOS

Hypervisor

Hypervisor

Hypervisor

Storage Pool

Storage Pool

Storage Pool

SAN IBM, EMC, Hitachi, SVC, and Other SAN

Storage Pool

Storage Pool

Hypervisor

Hypervisor

Hypervisor

VIOS

VIOS

46

46

Storage Pool

VIOS

VIOS

VIOS

VIOS


IBM Confidential

PowerVM Storage Pools Extending Storage Virtualization Layer Beyond a Single System

VIOS

VIOS

VIOS

Hypervisor

VIOS

VIOS

Hypervisor

VIOS

Hypervisor

Storage Pool of SAN & NAS

Hypervisor

Hypervisor VIOS

VIOS 47

VIOS

Hypervisor VIOS

VIOS

VIOS © 2011 IBM Corporation

Storage Optimization Benefit Without Storage Pools

VIOS

With Storage Pools

VIOS

VIOS

vSCSI devices (SCSI LUNS) disk | optical FC/NPIV | SCSI | iSCSI | SAS | SATA

Physical Storage

Traditional physical or Virtual SCSI Storage

48

VSS Distributed Storage


Asia Pacific Technical Enablement Conference

Agenda

Úvod do Cloud řešení Architektura Cloudu, komponenty Service Management Workflow Integrace heterogenního prostředí v cloudu Obchodní přínosy Cloudu & TCO pro Private Cloud Využití POWER Virtualizace v cloudu ShrnutíVyu Využ Využití ití POWER Virtualizace v cloudu

49 ©2011 IBM Corporation

49


IT of the Past – Complex Sprawl Web Servers

IT of the Future

App Servers

Pool

Cloud

End Users App Servers

Scalable Systems

App Servers

App/DB Server App/DB Servers

Workload Optimization

Pool

Virtual Appliances

• Many servers managed individually • Rigid configurations • Server, storage, network silos • HW changes impact SW assets • Extensive do-it-yourself • Services made-to-order per LOB • Workloads bound to hardware • Fragmented service management • Excessive plumbing management

Service Mgmt.

Integ. Soln.

Cloud SOA

• Integrated scalable IT building blocks: – Systems, pools, solutions, clouds – Hardware + software + mgmt software – Workload optimized – Standardized, pre-built, ready to use • Comprehensive virtualization • Mobility of workloads / virt. resources • Unified end-to-end service management • More focus on apps and business value

Lower Costs, Higher Qualities of Service, Increased Agility

©2011 IBM Corporation

50


IT Infrastructure Improvement – a two-part strategy Service Management spans the growing diversity of physical and virtual resources, 2

providing unified comprehensive cross-platform management and integration – Services registry, service life cycle mgmt., image libraries, multi-tier composition, provisioning, autonomic optimization, network services, security services, … of Heterogeneous IT Resources – virtual andVirtualization physical of Heterogeneous Servers, Storage, Networks and Their SOASeaDiversity Open Standards Pool

Pool Integ. Soln.

SP Cloud SP

Integ. Soln.

Cloud

Systems, Pools, Solutions, and Clouds that are integrated, scalable, and workload 1

optimized will replace multitudes of individual systems, simplifying IT management. Virtual Resource Objects, Virtual Appliances, Libraries, and Tooling will reduce the labor required for software stack development and management Open Standards and Service Oriented Architecture will be used for interoperability, extensibility, reuse, and complexity avoidance

1. Reduce the complexity that must be managed. 2. Manage across the inherent complexity that will continue to exist. ©2011 IBM Corporation

51


Some Myths Versus Realities Myth

Reality

“IT infrastructures will become homogeneous”

• Innovation is accelerating and will drive greater diversity • IT infrastructures will become more modular using integrated scalable workload-optimized building blocks that hide much of their internal complexity

“You should replace everything you have with this new product”

• The latest and greatest new products will soon become old stuff that lacks important functions and qualities. • At any point in time, the best new products must coexist with existing assets

“All IT will move to a cloud utility model”

• Private, public, and hybrid clouds will play an important and growing role in the continuing evolution of IT

“The world we live in isn’t about the ‘next new thing’ but about how well new things can integrate with established applications and processes.” – Steve Mills, November 2010

©2011 IBM Corporation

52

Otázky?

Děkuji za pozornost [email protected] 53


BladeCenter S virtualizační promo Apple iPad 2 IBM Mobile Systems Remote (aplikace pro ovládání šasi přímo z iPadu) Start Advisor (nástroj pro automatickou instalaci celého BladeCenter systému) IBM Systems Director (nástroj pto vzdálenou správu) Záruka 3 roky s reakcí do druhého dne Cena kompletu (bez DPH)

54

399.000,- CZK


Journey of x86 Virtualization

Server

Storage

Network

Agility

Consolidate Resources

Manage Workloads

Automate Processes

Optimize Delivery

Jakub Venc 55

IBM Česká Republika


System x Portfolio Covering the Spectrum of All IT Needs Massive scale out of 100’s or 1000’s of parallel processing nodes in Web 2.0 Data Centers, Clusters, and Large Grids

Hig h Po Valu rtfo e lio

iDataPlex

Enterprise eX5 (High-end)

Transition virtualization and enterprise workloads (SAP, Oracle, SQL, etc…) requiring high availability and large memory footprints to High-end System x.

Server Consolidation, Virtualization, Enterprise Workloads (SQL, SAP, Oracle)

Increased density, energy efficiency and simpler management

Web 2.0, HPC, Grid

Scale Up

BladeCenter Infrastructure Simplification, Application Serving, Energy Efficiency

o fol i

Po rt

Hig h

Vo lu

me

Scale Out

56

System x Rack and Tower

Traditional tower & rack servers

Single Applications


IBM BladeCenter: Fit-for-purpose choice of blades and chassis

HX5 (4P)

HX5+MAX5 (2P)

HX5 (2P)

HS22V

HS22

HS12

PS702 (16-core)

PS701 (8-core)

PS700 (4-core)

Scalable, Enterprise

Scalable, Max Memory

Scalable, Enterprise

Virtualization & HPC

“Workhorse” .

Entry & SMB

Performance P7

Scalable P7 .

Value P7 .

IBM BladeCenter E

IBM BladeCenter H

IBM BladeCenter S

IBM BladeCenter T

IBM BladeCenter HT

Enterprise, best efficiency, best density

Enterprise high performance

Distributed, office, datacenter-in-a-box

Ruggedized, short-depth

Ruggedized, high performance

No-single-point-of-failure design More blade density per enterprise rack Systems management complete end-toend physical and virtual stack 57

A common set of blades A common set of industry-standard switches and IO fabrics Common management infrastructure Over a decade of a stable platform © 2011 IBM Corporation

BladeCenter S jako Cloud start-up? Outside the datacenter (Midmarket & Distributed LE)

Datacenter (Large Enterprise) Servers Storage Network Management

BladeCenter S: The benefits of BladeCenter beyond the data center” Messaging to mid-market: “BladeCenter S: Big IT for the small office” 58


Petr Havlík IBM STG Manager 8. září 2011

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