Jörg Ostermann

Technologieberater

Microsoft Deutschland GmbH

Katrin Meier

ISV Business Development EMEA

Advanced Micro Devices GmbH

Agenda

• Bedeutung von Virtualisierung für ein dynamisches

Rechenzentrum

• Vorteile von AMD-Technologie in der Virtualisierung

mit Hyper-V

• Zentrale Verwaltung von heterogenen

Virtualisierungsplattformen

Bedeutung von Virtualisierung

für ein dynamisches Rechenzentrum

„Ich muss sicherstellen, dass meine Konstruktions-

und IT-Organisationen gut zusammenarbeiten.“

„Ich muss in Anwendungen investieren, die uns

einen Wettbewerbsvorteil verschaffen, und diese

schneller auf den Markt bringen.“

„Ich sollte meinem Unternehmensführungsteam

ein zuverlässiger Berater sein – insbesondere bei

dem Thema Cloud.“

„Ich möchte mich nicht mit Details der

Infrastruktur beschäftigen.“

„Ich muss produktiver sein und meine

Anwendungen rascher durch den Entwicklungs-

Test-Produktions-Zyklus bringen.“

„Ich brauche Wege, um Gespräche mit Kollegen

aus dem operativen Bereich zu vereinfachen.“

Herausforderungen, Anforderungen und Chancen

RZ-Admin

Kürzere

Produkteinführungszeiten

Besseres

Rechenzentrums-SLA Anwendungsverfügbarkeit

CIO Fachanwender

„Ich benötige eine konsistente und vorhersagbare

Anwendungs-SLA-Bereitstellung.“

„Ich habe zu viele Tools und manuelle Prozesse.“

„Virtualisierung fügt der Verwaltung von Anwendungen

weitere Komplexität hinzu. Heutzutage ist das wie eine

Black-Box.“

Der Übergang zum Cloud Cloud Computing

Physisch Virtuell Private

Cloud

Public

Cloud

Windows Server 2008 R2 SP1 &

Hyper-V – Features

• High Availability & Live Migration

– Support für 1000 VMs ab 4 Nodes

• Cluster Shared Volume (NTFS)

• Clustering mit Hyper-V Server

• 64 LP CPUs (SRV 8:1 – CLT 12:1)

– Max. 384 VMs bei max. 512 vCPUs

• Dynamic Memory

• RemoteFX

• Netzwerk Funktionen z.B. VMQ

• Linux Unterstützung

Windows Server „8“ Sneak Preview

• Hyper-V

– Hyper-V Replica

– 16+ vCPU

– NIC Teaming

– ~100 Funktionen im Private Cloud Umfeld

• Mehr auf der „Build“ Konferenz vom Sept. 2011

http://www.buildwindows.com/

• http://blogs.technet.com/b/virtualization/archive/2011/07/18/windows-server-

8-sneak-preview.aspx

Vorteile von AMD-Technologie

in der Virtualisierung mit Hyper-V

Hardware Assisted Virtualization

Processor

Technology

Chipset

Technology

NIC Technology

Intel VT-x

Flex Migration

Virtual Processor ID (VPID)

Extended Page Tables (EPT)

AMD-V™

Extended Migration

Tagged TLB

Rapid Virtualization Indexing

(RVI)

Intel VT-d AMD-Vi (IOMMU)

VMDq*

I/O Acceleration Technology (IOAT)

Enables efficient virtualization by off loading certain functions from the software to hardware

AMD Intel

AMD Processor based platforms

utilize this technology with Intel NICs

and other I/O Virtualization enabled

NICs, e.g. Broadcom NetXtreme II *Technology embedded in Intel based NICs

Virtual Machine Memory Management

• Eliminates related overhead in the

hypervisor by relying on the technology

built into the processor to determine the

physical location of guest memory

• Advanced memory handling helps

accelerate the performance of many

virtualized applications

• First introduced with AMD Opteron™

Quad-Core processors

Rapid Virtualization Indexing (RVI)

Shadow Page

Tables

Rapid Virtualization

Indexing

With Virtualization

Virtual Memory 1 Virtual Memory 2

Physical

Memory

VM1 VM2

HyperTransport™ Technology based HT Assist

Helps Reduce probe filter traffic between

processors

Increased memory

bandwidth in 4P systems

Improvements in 4P HPC, database &

virtualization workloads

Without HT Assist CPU 1

L3

10 transactions

CPU 3

L3

CPU 2

L3

CPU 4

L3

With HT Assist CPU 1

L3

2 transactions

CPU 3

L3

CPU 2

L3

CPU 4

L3

Helps Improve Throughput on 4P

I/O Virtualization Overview • Direct Device Assignment

– Bypasses hypervisor to enable improved

performance

• Device Isolation

– Protects system memory from errant device

writes

• Requirements

– AMD chipset with IOMMU support

– Support by Virtualization software

– NIC, Graphics or Storage I/O device drivers

enabled for IOMMU

Hypervisor

Device Driver

Virtual Machine

Device Driver

Helps reduce overhead in path between

Guest and Device

AMD-Vi (IOMMU)

Storage

Controller

10Gbe

Controller

Virtual Machine

Better Together – Windows Server 2008 R2

Hyper-V and AMD Opteron AMD PowerNOW! turned on by default in Window Server 2008 R2

• Provides an average of 10% energy savings

Support for large core counts and memory footprints

Built-in Live Migration features with Hyper-V R2

• Available across AMD Opteron processor family

Support for AMD-V™ Rapid Virtualization Indexing

• Hypervisor CPU Time drops from 10% to 2%

• Saves roughly 1MB of memory per VM

Support for Core Parking in R2

• Schedule VMs on single server

• Enables “park/sleep” cores by putting them in deep C states

• Enhances Green IT by reducing CPU power consumption

AMD Opteron™ Processor advantages for virtualization

¹, ² configuration details in backup

2P 4P

Intel AMD

Customer Requirements:

Core density

High memory addressability

Large L3 cache

Cost efficiency

Microsoft Hyper-V

Microsoft Remote FX

Estimated 72 – 77% cost per VM

savings on like to like

configurations¹

At 1VM per core, AMD can host

672 VMs in a standard 42U rack

The same load would require

2.6 racks of Intel systems²,

3X the floor space

Greater Virtualization Density

Lower Cost per VM

Virtualization

AMD Opteron™ Processors in a Virtualized World

More resources to pool in your virtualized converged infrastructure

4,8,12 or 16 cores

2P & 4P Four memory channels

No 4P Tax, Up to 64

cores

Greater Resources Per Processor AMD-V™ Technology

Easier To Deploy

Larger pool of resources enables greater VM consolidation

Easier To Manage

Common architecture makes managing virtual

pools easier

Easier To Move

Extended Migration delivers great flexibility for load

balancing and disaster recovery

Tagged TLB - Efficient switching between virtual

machines for better application responsiveness.

Rapid Virtualization Indexing (RVI) - Hardware-based

virtual machine memory management.

AMD-V™ Extended Migration – Helps enable live

migration of VMs between all available AMD Opteron™

processor generations.

I/O Virtualization - Enables direct device access by a

virtual machine for increased integrity and security.

Zentrale Verwaltung von heterogenen

Virtualisierungsplattformen

Provisionierung der Infrastruktur

Physische Server

Virtuelle Server

RZ-Admin

Bereitstellung

Konfiguration

Virtual Machine Manager

Configuration Manager

Betrieb Ihrer Infrastruktur

Physische Server

Virtuelle Server

RZ-Admin

Überwachung

Problembehandlung

Inventar

Reporting

Datenschutz

Patching

Betrieb

Überwachung

Netzwerkgeräte

Private Cloud

Storage

Provisionierung von Private Clouds

Compute

Netzwerk

Finanzabteilung Marketing

Automatisierung der Service-Bereitstellung

CMDB

Runbooks Vorlagen Services VMs Hosts Benutzer

Vorlagen

Ermöglicht Standardisierung und Compliance

VMM-

Bibliothek

RZ-Admin

Benutzerrollen Veröffentlichung

Fachanwender

Automatisierung der Service-Bereitstellung

CMDB

Runbooks Vorlagen Services VMs Hosts Benutzer

Vorlagen

Ermöglicht Standardisierung und Compliance

VMM-

Bibliothek

RZ-Admin

Benutzerrollen Veröffentlichung

Fachanwender

• Optimierte

Konfiguration

• Gesteigerte

Verfügbarkeit

• Reduzierter

Energieverbrauch

Dynamisch optimierte Ressourcen

Fabric Management

Physical Server Manage multiple hypervisors – Hyper-V, VMware, Xen

Server hardware management – IPMI, DCMI, SMASH, Custom via Provider

Network Define Logical Networks using VLANs and Subnets per datacenter location

Address management for Static IPs, Load Balancer VIPs and MAC addresses

Automated provisioning of Load Balancers via Provider

Storage • Storage Management using SMI-S

• Discover storage arrays and pools

• Classify storage based on throughput and capabilities

• Discover or configure LUNs and assign to hosts and clusters

• Rapid provisioning of VMs using snap cloning of LUNs

Nächste Schritte

Microsoft System Center 2012:

http://www.microsoft.de/systemcenter

• Virtual Machine Manager

• Operations Manager

• Orchestrator

• Service Manager

• Data Protection Manager

• Configuration Manager

System Center Marketplace:

http://systemcenter.pinpoint.

microsoft.com

Blogs:

http://blogs.technet.com/

systemcenter

Microsoft Virtual Academy:

http://bit.ly/micviraca

Herunterladen und evaluieren Weitere Ressourcen

Einige Informationen beziehen sich auf ein Pre-Release-Produkt, das sich bis zur finalen kommerziellen Markteinführung noch substanziell ändern kann. Microsoft schließt für die in diesem Dokument enthaltenen Informationen jede Gewährleistung aus, sei sie ausdrücklich oder konkludent.

ANHANG

Data: “AMD Opteron Advantages for Virtualization” 1Server cost per VM (2P) AMD Opteron 6200-based server cost per VM is up to 72% less expensive

Assumes 1 VM/core, Dell R710 with two top bin Intel Xeon processor Model X5690 is $7,361, has 12 cores and 12VMs, $613/VM.

Since pricing for a Dell R715 with two top bin AMD Opteron processor Model 6282 SE (1ku $1019) is not yet available, the

similarly priced AMD Opteron processor Model 6140 (1ku $989) was used and the server yielded a price of $5406, has 32 cores

and 32VMs, $169/VM . Servers were configured with 32GB RAM, 146GB 10K hdd, and 3yr base warranty and large enterprise

pricing is from www.dell.com as of 10/27/11 and 10/28/11.

Server cost per VM (4P) AMD Opteron 6200-based server cost per VM is up to 77% less expensive

Assumes 1 VM/core, HP DL 580 G7 with four top bin Intel Xeon processor Model E7-4870 is $28,936, has 40 cores and 40VMs,

$723/VM. Since pricing for an HP DL585 with four top bin AMD Opteron processor Model 6282 SE (1ku $1019) is not yet

available, the similarly priced AMD Opteron processor Model 6140 (1ku $989) was used and the server yielded a price of

$10,698, has 64 cores and 64VMs, $167/VM. Servers were configured with 64GB RAM, 72GB 15K hdd, and 3yr base warranty

and large enterprise pricing is from www.hp.com as of 11/4/11. VMware vSphere pricing not included, assuming both servers

configured with versions 5.0 or 4.1u2, which are the same price for AMD- and Intel-based servers.

²AMD Opteron 6200 Series-based 2P servers can support up to 32VMs each, assuming 1 VM per core. 21 servers fit in a rack x

32 VMs = 672 VMs per rack. Intel Xeon 5600 Series-based 2P servers can support up to 12VMs each, based on core counts

listed at www.intc.com/pricelist.cfm as of 10/24/11, which equates to 21 servers x 12 VMs = 252 VMs. # of vCPUs for 16 VMs =

max cores/16.