Virtualization Principle Host computer Virtual Alpha / VAX - PowerPoint PPT Presentation

Mar 30, 2023 •869 likes •1.04k views

Virtualization Principle Host computer Virtual Alpha / VAX Install AVTware vtAlpha vtAlpha Define virtual equivalents ES40 DS10 Copy disk content vtVAX 4000-90 Continue normal operation No SW changes, only

Virtualization Principle • Host computer Virtual Alpha / VAX • Install AVTware vtAlpha vtAlpha • Define virtual equivalents ES40 DS10 • Copy disk content vtVAX 4000-90 • Continue normal operation • No SW changes, only HW vtServer x86
Architecture X86 FibreChannel • Technology Transparancy • 3PAR, Hitachi, EMC, < 8.4 VMS • Auto-Detect Storage Structure vtAlpha vtVAX • Sharing FC adapters vtServer • Virtual Zoning SAN i SCSI SAN NFS
vtAlpha AlphaStation 200, 250, 255, DEC3000 vtAlpha-AS AlphaServer 300, 400 AlphaServer 800, 1000 vtAlpha-BS AlphaStation 500, 600, DPW, XP900, XP1000 AlphaServer 2000, 2100 vtAlpha-CS AlphaServer 4000, 4100 AlphaServer DS10, DS15 AlphaServer DS20, DS25 vtAlpha-DS AlphaServer 1200 AlphaServer ES40, ES45, ES47 vtAlpha-ES AlphaServer GS80, GS160, GS320 vtAlpha-GS (Q2/2015)
vtVAX VAXstation II, GPX, 2000, VAXserver 3600/3900 vtVAXstation VAXstation 4000 MicroVAX II, 2000 MicroVAX 3100 - 3900 vtVAX-128 ( + AC ) VAX 4000 MicroVAX 3100 VAX 4000 vtVAX-256 ( + AC ) VAX 6000 MicroVAX 3100 VAX 4000 vtVAX-512 ( + AC ) VAX 6000 VAX 6000 1 – 6 CPU, up to 3.5 GB memory vtVAX-7000 VAX 7000 1 – 6 CPU, up to 3.5 GB memory
Bare Metal • Windows No cost, no maintenance, no problems • Linux • Complete Host Control • Virtual Machine Manager • Stable & Secure • Single Point of Contact
Virtualization 2 VM 2 VM 1 Bare Metal vtAlpha vtAlpha vtVAX vtAlpha vtVAX vtAlpha vtVAX vtVAX vtAlpha vtVAX vtAlpha vtVAX vtServer vtServer vtServer vtServer vtServer vtServer VM VM Host Host Host
Cold Stand-by vtServer V V A A
Hot Stand-by V V A A A V V A
Live Host Migration V V A A VM VM VM
Virtualization options VM 2 VM 1 vtAlpha vtAlpha vtVAX vtAlpha vtVAX vtAlpha vtVAX vtVAX vtServer vtServer vtServer vtServer vtServer VM VM Host Host
Back-up Strategy • Maintain current procedures • Logical Tapes / Disks • Off-Host storage – SAN – iSCSI – NFS • vtServer Backup
Tape Utility • OpenVMS utility (product install) • Load / Unload • Dynamic file names • Backup generations • Logical Tape
Management Tool Virtual Alpha / VAX vtAlpha vtAlpha ES40 DS10 vtVAX 4000-90 vtServer x86
avtware.com vax-alpha-emulation.com avtware.com/vlog @avtware arie@avtware.com

Recommend

Virtualization Virtualization Memory virtualization Process feels like it has its own

4/25/08 Virtualization Virtualization Memory virtualization Process feels like it has its own address space Created by MMU, configured by OS Storage virtualization Logical view of disks connected to a machine External

441 views • 8 slides

Virtualization What is Virtualization? Virtualization is the simulation of the software and/

Virtualization What is Virtualization? Virtualization is the simulation of the software and/ or hardware upon which other software runs. This simulated environment is called a virtual machine --Wikipedia 2 Computer Systems Arch.

1.26k views • 26 slides

AMD Pacifica Virtualization Technology AMD Unveils Virtualization Platform AMD Pacifica

AMD Pacifica Virtualization Technology AMD Unveils Virtualization Platform AMD Pacifica Tutorial 2 Virtual Machine Approaches Carve a Server into Many Virtual Machines Hosted Hypervisor-based Virtualization Virtualization App App

539 views • 18 slides

Virtualization and SDN Applications 2 Virtualization Network Virtualization Sharing

4/1/2013 Virtualization and SDN Applications 2 Virtualization Network Virtualization Sharing physical hardware or software resources by Share physical network resources to form multiple multiple users and/or use cases diverse virtual

511 views • 5 slides

4/22/2009 Virtualization Memory virtualization Process feels like it has its own address

4/22/2009 Virtualization Memory virtualization Process feels like it has its own address space Created by MMU, configured by OS Distributed Systems Storage virtualization Logical view of disks connected to a machine

407 views • 3 slides

Virtualization. A dream within a dream Type 1 Virtualization Hypervisor run on bare

Virtualization. A dream within a dream Type 1 Virtualization Hypervisor run on bare metal. Dedicated virtualization machine. Higher performance. Typical for servers. Type 2 Virtualization Hypervisor sits on

571 views • 17 slides

Virtualization and Containerization What is Virtualization? What is Containerization? What does

Virtualization and Containerization What is Virtualization? What is Containerization? What does this do for us? Virtual Machines: Terminology Types of Hypervisors VirtualBox and VMWare

2.8k views • 30 slides

1 Calculate a firms weighted average cost of 4. capital. Discuss the pros and cons of using

Chapter 14 Principle 1: Money Has a Time Value. Principle 2: There is a Risk-Return Tradeoff. Principle 3: Cash Flows Are the Source of Value. Principle 4: Market Prices Reflect Information. Principle 5: Individuals Respond to

472 views • 23 slides

End-to-End principle End-to-end Principle Broad networking principle First implementation

End-to-End principle End-to-end Principle Broad networking principle First implementation in French CYCLADES network (after ARPA) (1970) Articulated in its most recognizable form by Saltzer, Reed, Clark (1981) [paper] Guidance on

123 views • 9 slides

Virtualization Technology Zhiming Shen Virtualization: rejuvenation 1960s: first track of

Virtualization Technology Zhiming Shen Virtualization: rejuvenation 1960s: first track of virtualization Time and resource sharing on expensive mainframes IBM VM/370 Late 1970s and early 1980s: became unpopular Cheap

924 views • 34 slides

Hardware / Virtualization / Architectures Foundations of the cloud Implementing Virtualization

Hardware / Virtualization / Architectures Foundations of the cloud Implementing Virtualization Technologies Cloud Computing relies heavily on the concept of virtualization In fact not possible without it. But they are separate

835 views • 32 slides

Linux Virtualization Kir Kolyshkin <kir@openvz.org> OpenVZ project manager What is

Linux Virtualization Kir Kolyshkin <kir@openvz.org> OpenVZ project manager What is virtualization? Virtualization is a technique for deploying technologies. Virtualization creates a level of indirection or an abstraction layer between a

388 views • 27 slides

IO Virtualization Kedar & Ozzie Overview Benefits Challenges Full Virtualization

IO Virtualization Kedar & Ozzie Overview Benefits Challenges Full Virtualization Paravirtualization Front-ends, Back-ends Pass through mode Virtualization : Review Create a Virtual machine that can emulate

327 views • 20 slides

Introduction to Virtual Machines Carl Waldspurger (SB SM 89 PhD 95) VMware R&D Overview

Introduction to Virtual Machines Carl Waldspurger (SB SM 89 PhD 95) VMware R&D Overview Virtualization and VMs Processor Virtualization Memory Virtualization I/O Virtualization I/O Virtualization Types of Virtualization

574 views • 33 slides

KVM MMU Virtualization Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Index What is MMU

KVM MMU Virtualization Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Index What is MMU Virtualization? How to implement MMU Virtualization? How to optimize MMU Virtualization? What will I do? 2 What is MMU Virtualization

621 views • 28 slides

Distributed Systems Virtualization Paul Krzyzanowski pxk@cs.rutgers.edu Except as otherwise

Distributed Systems Virtualization Paul Krzyzanowski pxk@cs.rutgers.edu Except as otherwise noted, the content of this presentation is licensed under the Creative Commons Attribution 2.5 License. Virtualization Memory virtualization

471 views • 15 slides

A Fault Tolerant Virtualization Server Based on Xen Jrgen Gro Virtualization Kernel

A Fault Tolerant Virtualization Server Based on Xen Jrgen Gro Virtualization Kernel Developer SUSE Linux GmbH, jgross@suse.com Status Quo Standard Xen Virtualization Server dom0 HVM pv Net- Block- xenstore qemu backend backend

421 views • 23 slides

Network Virtualization What is Network Virtualization? Abstraction of the physical network

Network Virtualization What is Network Virtualization? Abstraction of the physical network Support for multiple logical networks running on a common shared physical substrate A container of network services Aspects of the

589 views • 21 slides

CSCE 410/611: Virtualization ! Definitions, Terminology ! Why Virtual Machines? !

CSCE 410/611 : Operating Systems CSCE 410/611: Virtualization ! Definitions, Terminology ! Why Virtual Machines? ! Mechanics of Virtualization ! Virtualization of Resources (Memory) ! Some slides made available Courtesy of Gernot

376 views • 19 slides

Nested Virtualization on ARM NEVE: Nested Virtualization Extensions Jin Tack Lim

Nested Virtualization on ARM NEVE: Nested Virtualization Extensions Jin Tack Lim Christoffer Dall Shih-Wei Li Jason Nieh Marc Zyngier LEADING jitack@cs.columbia.edu christo ff er.dall@linaro.org

986 views • 51 slides

Container-based virtualization Process-level Extensively used in Lightweight virtualization

C NTR Lightweight OS Containers Jrg Thalheim, Pramod Bhatotia Pedro Fonseca Baris Kasikci USENIX ATC 2018 Container-based virtualization Process-level Extensively used in Lightweight virtualization production isolation Namespaces

250 views • 22 slides

1 The Typical Capital-Budgeting Process Phase I: The firms management identifies promising

Investment Decision Criteria Chapter 11 1 Principles Applied in This Chapter Principle 1: Money Has a Time Value. Principle 2: There is a Risk-Return Tradeoff. Principle 3: Cash Flows Are the Source of Value. Principle 5:

412 views • 24 slides

ECE 650 Systems Programming & Engineering Spring 2018 Hypervisors & CPU Virtualization

ECE 650 Systems Programming & Engineering Spring 2018 Hypervisors & CPU Virtualization Tyler Bletsch Duke University Slides are adapted from Brian Rogers (Duke) Overview of Virtualization Weve discussed a form of virtualization

716 views • 19 slides

CSCE 410/611: Virtualization Definitions, Terminology Why Virtual Machines? Mechanics

CSCE 410/611 : Operating Systems CSCE 410/611: Virtualization Definitions, Terminology Why Virtual Machines? Mechanics of Virtualization Virtualization of Resources (Memory) Some slides made available Courtesy of Gernot Heiser,

867 views • 23 slides