1 Virtualization Nelson L. S. da Fonseca IEEE ComSoc Summer Scool Trento, July 9 th, 2015
2 Acknowledgement Some slides in this set of slides were kindly provided by: Luiz Fernando Bittencourt, University of Campinas EMC Corporation
3 Virtualization Virtualization means to create a virtual version of a device or resource, such as a server, storage device, network or even an operating system where the framework divides the resource into one or more execution environments. Devices, applications and human users are able to interact with the virtual resource as if it were a real single logical resource.
4 Virtualization - Features Sharing of resources Isolation Agregation
5 Virtualization - advantages Fast deployment Scalability Load consolidation Flexibility Mobility Green
7 Virtualized Data Center (VDC) Virtualize Network Virtualize Storage Virtualize Compute Classic Data Center (CDC)
8 Server Virtualization
9 Compute Virtualization It is a technique of masking or abstracting the physical compute hardware and enabling multiple operating systems (OSs) to run concurrently on a single or clustered physical machine(s). Virtual Machine is a logical entity that looks and behaves like physical machine Virtualization layer resides between hardware and VMs (hypervisor) VMs are provided with standardized hardware resources
11 Process Virtual Machine X System Virtual Machine
12 Virtual Machine From a user s perspective, a logical compute system Runs an operating system (OS) and application like a physical machine Contains virtual components such as CPU, RAM, disk, and NIC From a hypervisor s perspective Virtual machine (VM) is a discrete set of files such as configuration file, virtual disk files, virtual BIOS file, VM swap file, and log file
13 Virtual Machine Hardware Parallel port Serial/Com ports USB controller and USB devices IDE controllers Floppy controller and floppy drives Graphic card Virtual Machine Mouse RAM Keyboard VM chipset with one or more CPUs SCSI controllers Network adapters (NIC and HBA) Copyright EMC Corporation
15 Hypervisor It is a software that allows multiple operating systems (OSs) to run concurrently on a physical machine and to interact directly with the physical hardware. Has two components Kernel Virtual Machine Monitor (VMM)
16 Type of Hypervisor Bare Metal Hypervisors: run directly on the host's hardware to control the hardware and to manage guest operating systems XenServer, VMware ESX/ESXi and Microsoft Hyper-V Hosted hypervisors: run on a conventional operating system just as other computer programs do VMware Workstation/Player and VirtualBox https://en.wikipedia.org/wiki/comparison_of_platform_virtualization_software
17 Type of Virtualization
18 VMWare VMWare Workstation 1.0 (Windows e Linux) launched in 1999 Bynary translation and direct execution on hardware Instructions trapped and handled by Hypervisor
19 Xen Launching the most privileged domain ("dom0") - the only virtual machine which by default has direct access to hardware. From the dom0 the hypervisor can be managed and unprivileged domains ("domu") can be launched. The dom0 domain is typically a version of Linux, or BSD. Paravirtualization
20 KVM Kernel-based Virtual Machine is a virtualization infrastructure for the Linux kernel that turns it into a bare metal hypervisor, which was merged into the Linux kernel mainline in February 2007 KVM requires a processor with hardware virtualization extension KVM has also been ported to FreeBSD in the form of loadable kernel modules
21 Storage Virtualization
22 Storage Virtualization Storage virtualization means that applications can use storage without any concern for where it resides, and what the technical interface is Advantages: Adds or removes storage without any downtime Provides non-disruptive data migration between storage devices Remote storage devices appear local Data is spread over multiple physical disks to improve reliability and performance
23 Redundant Array of Independent Disks (RAID) Utilizes multiple disk drives as a set to provide protection, capacity, and/or performance benefits Overcomes limitations of disk drives Improves storage system performance by serving I/Os from multiple disks simultaneously
24 RAID Data is distributed across the drives in one of several ways, referred to as RAID levels, depending on the specific level of redundancy and performance required. Each scheme provides a different balance between the key goals: reliability, availability, performance, and capacity. RAID levels greater than RAID 0 provide protection against unrecoverable (sector) read errors, as well as whole disk failure
25 RAID RAID 0 consists of striping, without mirroring or parity RAID 1 consists of data mirroring, without parity or striping RAID 2 consists of bit-level striping with dedicated Hamming-code parity. RAID 3 consists of byte-level striping with dedicated parity RAID 4 consists of block-level striping with dedicated parity. RAID 5 consists of block-level striping with distributed parity. RAID 6 consists of block-level striping with double distributed parity
26 Block-level and File-level Virtualization Network-based virtualization embeds storage virtualization intelligence at the network layer Provides ability to Pool heterogeneous storage resources Perform non-disruptive data migration Manage a pool of storage resources from a single management interface Network-based storage virtualization is applied at Block-level (SAN) File-level (NAS) Copyright EMC Corporation Virtualized Data Center - Storage
27 Block-level Storage Virtualization Creates an abstraction layer at SAN, between physical storage resources and volumes presented to compute Uses virtualization appliance to perform mapping operation Makes underlying storage infrastructure transparent to compute Enables significant cost and resource optimization Compute Virtual volume SAN Virtualization Appliance Heterogeneous Storage Arrays Copyright EMC Corporation
29 Virtual Storage Area Network (VSAN) Zones in a FC SAN provides isolation among tenants. Some switch ports can see only some other switch ports Similar to VLANs Server 1 WWN 10:00:00:00:C9:20:DC:40 Server 2 Zone 3 Port 1 Port 5 Zone 2 Port 7 Storage Array WWN 10:00:00:00:C9:20:DC:56 Port 9 Port 12 WWN 50:06:04:82:E8:91:2B:9E Zone 1 Server 3 WWN 10:00:00:00:C9:20:DC:82 Zone 1 (WWN Zone) = 10:00:00:00:C9:20:DC:82 ; 50:06:04:82:E8:91:2B:9E Zone 2 (Port Zone) = 15,5 ; 15,7 Zone 3 (Mixed Zone) = 10:00:00:00:C9:20:DC:56 ; 15,12
30 File-level Storage Virtualization Provides an abstraction in the NAS/File servers environment Eliminates dependencies between the file and its location Enables movement of files between NAS systems without impacting client access Provides opportunities to optimize storage utilization Implemented using global namespace IP IP Network Virtualization Appliance Copyright EMC Corporation
31 iscsi iscsi allows two hosts to negotiate and then exchange SCSI commands using Internet Protocol (IP) networks. Requires no dedicated cabling often seen as a low-cost alternative to Fibre Channel, which requires dedicated infrastructure performance of an iscsi SAN deployment can be severely degraded if not operated on a dedicated network or subnet (LAN or VLAN), due to competition for a fixed amount of bandwidth.
32 iscsi iscsi Gateway Storage Array (a) iscsi Implementation Server FC Port IP iscsi HBA iscsi Port Storage Array Copyright EMC Corporation
33 Internet Fiber Channel Protocol (ifcp) a gateway-to-gateway network protocol standard, which provides Fibre Channel fabric functionality to fibre channel devices over an IP network (1 Gbit/s, 2 Gbit/s, 4 Gbit/s, 8 Gbit/s, 10 Gbit/s variants). Interconnect FC devices using TCP/IP, uses TCP congestion control SAN frames are converted to IP packets at the source and sent to the destination FCIP gateway FCIP gateway FC SAN IP FC SAN Host
34 Fibre Channel over Ethernet (FCoE) Encapsulates Fibre Channel frames for transport over Enhanced Ethernet networks Enables the consolidation of SAN traffic and Ethernet traffic onto a common 10 Gigabit Ethernet infrastructure Required mapping between FCIDs and Ethernet MAC addresses 34
35 Fibre Channel over Ethernet (FCoE) Hosts FCoE links FCoE Switch LAN Storage Arrays Copyright EMC Corporation 35
36 OpenStack OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard that gives administrators control while empowering their users to provision resources through a web interface. https://www.openstack.org/
38 OpenStack Compute Manage virtualized commodity server resources API with rate limiting and authentication Distributed and asynchronous architecture Virtual Machine (VM) image management Live VM management Role Based Access Control (RBAC) Store and Manage files programmatically via API Security Groups VM Image Caching on compute nodes Dashboard with fully integrated support for self-service provisioning
39 OpenStack Networking OpenStack Networking is a pluggable, scalable and APIdriven system for managing networks and IP addresses. Like other aspects of the cloud operating system, it can be used by administrators and users to increase the value of existing datacenter assets. OpenStack Networking ensures the network will not be the bottleneck or limiting factor in a cloud deployment and gives users real self service, even over their network configurations.
40 OpenStack Networking OpenStack provides flexible networking models to suit the needs of different applications or user groups. Standard models include flat networks or VLANs for separation of servers and traffic. OpenStack Networking manages IP addresses, allowing for dedicated static IPs or DHCP. Floating IPs allow traffic to be dynamically rerouted to any of your compute resources, which allows you to redirect traffic during maintenance or in the case of failure. Users can create their own networks, control traffic and connect servers and devices to one or more networks.
41 OpenStack Networking The pluggable backend architecture lets users take advantage of commodity gear or advanced networking services from supported vendors. Administrators can take advantage of software-defined networking (SDN) technology like OpenFlow to allow for high levels of multi-tenancy and massive scale. OpenStack Networking has an extension framework allowing additional network services, such as intrusion detection systems (IDS), load balancing, firewalls and virtual private networks (VPN) to be deployed and managed.
42 OpenStack Storage Object Storage is ideal for cost effective, scale-out storage. It provides a fully distributed, APIaccessible storage platform that can be integrated directly into applications or used for backup, archiving and data retention. Block Storage allows block devices to be exposed and connected to compute instances for expanded storage, better performance and integration with enterprise storage platforms
43 OpenStack Storage OpenStack provides redundant, scalable object storage using clusters of standardized servers capable of storing petabytes of data Object Storage is not a traditional file system, but rather a distributed storage system for static data such as virtual machine images, photo storage, storage, backups and archives. Having no central "brain" or master point of control provides greater scalability, redundancy and durability.
44 OpenStack Storage Objects and files are written to multiple disk drives spread throughout servers in the data center, with the OpenStack software responsible for ensuring data replication and integrity across the cluster. Storage clusters scale horizontally simply by adding new servers. Should a server or hard drive fail, OpenStack replicates its content from other active nodes to new locations in the cluster. Because OpenStack uses software logic to ensure data replication and distribution across different devices, inexpensive commodity hard drives and servers can be used in lieu of more expensive equipment.
45 OpenStack Storage OpenStack provides persistent block level storage devices for use with OpenStack compute instances. The block storage system manages the creation, attaching and detaching of the block devices to servers. Block storage volumes are fully integrated into OpenStack Compute and the Dashboard allowing for cloud users to manage their own storage needs. In addition to using simple Linux server storage, it has unified storage support for numerous storage platforms including Ceph, NetApp, Nexenta, SolidFire, and Zadara.
46 OpenStack Storage Block storage is appropriate for performance sensitive scenarios such as database storage, expandable file systems, or providing a server with access to raw block level storage. Snapshot management provides powerful functionality for backing up data stored on block storage volumes. Snapshots can be restored or used to create a new block storage volume.
47 OpenStack Dashboard
49 CloudStack Apache CloudStack is an open source software designed to deploy and manage large networks of virtual machines, as a highly available, highly scalable Infrastructure as a Service (IaaS) cloud computing platform. CloudStack is a turnkey solution that includes the entire "stack" of features most organizations want with an IaaS cloud: compute orchestration, Network-as-a-Service, user and account management, a full and open native API, resource accounting, and a first-class User Interface (UI). CloudStack currently supports the most popular hypervisors: VMware, KVM, XenServer, Xen Cloud Platform (XCP) and Hyper-V.
50 CloudStack Apache CloudStack is a Java-based project that provides a management server and agents (if needed) for hypervisor hosts so that you can run an IaaS cloud. Some, but not all, of the features and functionality provided by CloudStack Works with hosts running XenServer/XCP, KVM, Hyper-V, and/or VMware ESXi with vsphere Provides a friendly Web-based UI for managing the cloud Provides a native API May provide an Amazon S3/EC2 compatible API (optional)
51 CloudStack Manages storage for instances running on the hypervisors (primary storage) as well as templates, snapshots, and ISO images (secondary storage) Orchestrates network services from the data link layer (L2) to some application layer (L7) services, such as DHCP, NAT, firewall, VPN, and so on Accounting of network, compute, and storage resources Multi-tenancy/account separation User management
Enabling Technologies for Distributed Computing Dr. Sanjay P. Ahuja, Ph.D. Fidelity National Financial Distinguished Professor of CIS School of Computing, UNF Multi-core CPUs and Multithreading Technologies
MODULE 3 VIRTUALIZED DATA CENTER COMPUTE Module 3: Virtualized Data Center Compute Upon completion of this module, you should be able to: Describe compute virtualization Discuss the compute virtualization
Preparation Guide v3.0 BETA How to prepare your environment for an OnApp Cloud v3.0 (beta) deployment. Document version 1.0 Document release date 25 th September 2012 document revisions 1 Contents 1. Overview...
Understanding Cisco Cloud Fundamentals CLDFND v1.0; 5 Days; Instructor-led Course Description Understanding Cisco Cloud Fundamentals (CLDFND) v1.0 is a five-day instructor-led training course that is designed
SUSE Cloud 2.0 Pete Chadwick Douglas Jarvis Senior Product Manager firstname.lastname@example.org Product Marketing Manager email@example.com SUSE Cloud SUSE Cloud is an open source software solution based on OpenStack
Network Attached Storage Jinfeng Yang Oct/19/2015 Outline Part A 1. What is the Network Attached Storage (NAS)? 2. What are the applications of NAS? 3. The benefits of NAS. 4. NAS s performance (Reliability
White Paper HP and the Open Cloud Building and Enabling the Open Cloud for Your Business Executive Summary HP believes that an open development model is the only way to foster needed cloud standards, remove
in Impact of Advanced Technologies on International Symposium on 2009 Stefan Freitag Robotics Research Institute Dortmund University of Technology 23. April 2009 Overview in 1 2 3 Introduction in Resource
Virtualization Dr. Yingwu Zhu What is virtualization? Virtualization allows one computer to do the job of multiple computers. Virtual environments let one computer host multiple operating systems at the
CPET 581 Cloud Computing: Technologies and Enterprise IT Strategies Lecture 4 Virtualization of Clusters and Data Centers Text Book: Distributed and Cloud Computing, by K. Hwang, G C. Fox, and J.J. Dongarra,
Cloud Optimize Your IT Windows Server 2012 The information contained in this presentation relates to a pre-release product which may be substantially modified before it is commercially released. This pre-release
RED HAT ENTERPRISE VIRTUALIZATION DATASHEET RED HAT ENTERPRISE VIRTUALIZATION AT A GLANCE Provides a complete end-toend enterprise virtualization solution for servers and desktop Provides an on-ramp to
RED HAT ENTERPRISE VIRTUALIZATION FOR SERVERS: COMPETITIVE FEATURES RED HAT ENTERPRISE VIRTUALIZATION FOR SERVERS Server virtualization offers tremendous benefits for enterprise IT organizations server
Parallels Server 4 Bare Metal Product Summary 1/21/2010 Company Overview Parallels is a worldwide leader in virtualization and automation software that optimizes computing for services providers, businesses
Virtualization & Cloud Computing (2W-VnCC) DETAILS OF THE SYLLABUS: Basics of Networking Types of Networking Networking Tools Basics of IP Addressing Subnet Mask & Subnetting MAC Address Ports : Physical
Mobile Cloud Computing Lecture 02a Cloud Computing I 吳 秀 陽 Shiow-yang Wu What is Cloud Computing? Computing with cloud? Mobile Cloud Computing Cloud Computing I 2 Note 1 What is Cloud Computing? Walking
Fibre Channel over Ethernet in the Data Center: An Introduction Introduction Fibre Channel over Ethernet (FCoE) is a newly proposed standard that is being developed by INCITS T11. The FCoE protocol specification
Fibre Channel over : A necessary infrastructure convergence By Deni Connor, principal analyst April 2008 Introduction Consolidation of IT datacenter infrastructure is happening in all forms. IT administrators
Mobile Cloud Computing Lecture 02b Cloud Computing II 吳 秀 陽 Shiow-yang Wu T. Sridhar. Cloud Computing A Primer, Part 2: Infrastructure and Implementation Topics. The Internet Protocol Journal, Volume 12,
Fusion Service Schedule Virtual Data Centre ( VDC ) Version FUS-VDC-7.1 1 DEFINITIONS AND INTERPRETATIONS 1.1. Words or phrases used with capital letters in this Service Schedule shall have the same meanings
EMC VPLEX FAMILY Continuous Availability and data Mobility Within and Across Data Centers DELIVERING CONTINUOUS AVAILABILITY AND DATA MOBILITY FOR MISSION CRITICAL APPLICATIONS Storage infrastructure is
Zadara Storage Cloud A whitepaper @ZadaraStorage Zadara delivers two solutions to its customers: On- premises storage arrays Storage as a service from 31 locations globally (and counting) Some Zadara customers
CSE 501 Monday, September 26, 2011 Kevin Cleary firstname.lastname@example.org What is Virtualization? What are the different types of virtualization. Practical Uses Popular virtualization products Demo Question,
w w w. u l t i m u m t e c h n o l o g i e s. c o m Infrastructure-as-a-Service on the OpenStack platform http://www.ulticloud.com http://www.openstack.org Introduction to OpenStack 1. What OpenStack is
The future is in the management tools Profoss 22/01/2008 Niko Nelissen Co founder & VP Business development Q layer Agenda Introduction Virtualization today Server & desktop virtualization Storage virtualization
ZEN LOAD BALANCER EE v3.04 DATASHEET The Load Balancing made easy OVERVIEW The global communication and the continuous growth of services provided through the Internet or local infrastructure require to
10 th International Conference on Software Testing June 18 21, 2013 at Bangalore, INDIA by Sowmya Krishnan, Senior Software QA Engineer, Citrix Copyright: STeP-IN Forum and Quality Solutions for Information
Clodoaldo Barrera Chief Technical Strategist IBM System Storage Making a successful transition to Software Defined Storage Open Server Summit Santa Clara Nov 2014 Data at the core of everything Data is
The Wide Spread Role of 10-Gigabit Ethernet in Storage This paper provides an overview of SAN and NAS storage solutions, highlights the ubiquitous role of 10 Gigabit Ethernet in these solutions, and illustrates
FIBRE CHANNEL OVER ETHERNET A Review of FCoE Today ABSTRACT Fibre Channel over Ethernet (FcoE) is a storage networking option, based on industry standards. This white paper provides an overview of FCoE,
TECHNICAL NOTE VMware Infrastructure 3 SAN Conceptual and Design Basics VMware ESX Server can be used in conjunction with a SAN (storage area network), a specialized high speed network that connects computer
SEE-GRID-SCI Virtualization and Grid Computing with XEN www.see-grid-sci.eu Regional SEE-GRID-SCI Training for Site Administrators Institute of Physics Belgrade March 5-6, 2009 Milan Potocnik University
Building Storage as a Service with OpenStack Greg Elkinbard Senior Technical Director MIRANTIS 2012 PAGE 1 About the Presenter Greg Elkinbard Senior Technical Director at Mirantis Builds on demand IaaS
Certification CCNP Data Center Implementing Cisco Data Center Unified Computing (DCUCI) 5 days Implementing Cisco Data Center Unified Computing (DCUCI) is designed to serve the needs of engineers who implement
Deploying PRESENTATION iscsi TITLE in the GOES Datacenter HERE Ethernet Storage Forum Members The SNIA Ethernet Storage Forum (ESF) focuses on educating endusers about Ethernetconnected storage networking
WHITE PAPER Data Protection Solutions for Network Attached Storage VERITAS Backup Exec 9.0 for Windows Servers VERSION INCLUDES TABLE OF CONTENTS STYLES 1 TABLE OF CONTENTS Background...3 Why Use a NAS
Software Define Storage (SDs) and its application to an Openstack Software Defined Infrastructure (SDi) implementation This paper discusses how data centers, offering a cloud computing service, can deal
EMC: The Virtual Data Center Dejan Živanovi EMC Technology Solution Group Sr. Technology Consultant High-End platforms & Business Continuity 1 Business Challenges Data growing at 70% annually 80% are files
COS 318: Operating Systems Virtual Machine Monitors Kai Li and Andy Bavier Computer Science Department Princeton University http://www.cs.princeton.edu/courses/archive/fall13/cos318/ Introduction u Have
CloudPlatform (powered by Apache CloudStack) Version 184.108.40.206 Administrator's Guide Revised November 11, 2014 03:00 PM IST Citrix CloudPlatform CloudPlatform (powered by Apache CloudStack) Version 220.127.116.11
Data Center Design & Virtualization Md. Jahangir Hossain Open Communication Limited email@example.com Objectives Data Center Architecture Data Center Standard Data Center Design Model Application Design
Virtualization Technologies and Blackboard: The Future of Blackboard Software on Multi-Core Technologies Kurt Klemperer, Principal System Performance Engineer firstname.lastname@example.org Agenda Session Length:
High Availability with Windows Server 2012 Release Candidate Windows Server 2012 Release Candidate (RC) delivers innovative new capabilities that enable you to build dynamic storage and availability solutions
SolidFire SF3010 All-SSD storage system with Citrix CloudPlatform 3.0.5 Reference Architecture 2 This reference architecture is a guideline for deploying Citrix CloudPlatform, powered by Apache CloudStack,
I/O Virtualization Using Mellanox InfiniBand And Channel I/O Virtualization (CIOV) Technology Reduce I/O cost and power by 40 50% Reduce I/O real estate needs in blade servers through consolidation Maintain
Running vtserver in a Virtual Machine Environment Technical Note 2015 by AVTware Table of Contents 1. Scope... 3 1.1. Introduction... 3 2. General Virtual Machine Considerations... 4 2.1. The Virtualization
WHITE PAPER Software-Defined Networks Powered by VellOS Agile, Flexible Networking for Distributed Applications Vello s SDN enables a low-latency, programmable solution resulting in a faster and more flexible
RUNNING vtvax FOR WINDOWS IN A AVT / Vere Technologies TECHNICAL NOTE AVT/Vere Technical Note: Running vtvax for Windows in a Virtual Machine Environment Document Revision 1.1 (September, 2015) 2015 Vere
Giuseppe Paterno' Solution Architect Jan 2010 Red Hat Milestones October 1994 Red Hat Linux June 2004 Red Hat Global File System August 2005 Red Hat Certificate System & Dir. Server April 2006 JBoss April
Virtualization for Cloud Computing Dr. Sanjay P. Ahuja, Ph.D. 2010-14 FIS Distinguished Professor of Computer Science School of Computing, UNF CLOUD COMPUTING On demand provision of computational resources
RED hat ENTERPRISE VIRTUALIZATION FOR SERVERS 2.2: FEATURE matrix Red hat enterprise virtualization for servers Server virtualization offers tremendous benefits for enterprise IT organizations server consolidation,
Integration of Microsoft Hyper-V and Coraid Ethernet SAN Storage White Paper June 2011 2011 Coraid, Inc. Coraid, Inc. The trademarks, logos, and service marks (collectively "Trademarks") appearing on the
Features Comparison: Hyper-V Server and Hyper-V February 2012 The information contained in this document relates to a pre-release product which may be substantially modified before it is commercially released.
Microsoft SQL Server Enabled by EMC Celerra and Microsoft Hyper-V Copyright 2010 EMC Corporation. All rights reserved. Published February, 2010 EMC believes the information in this publication is accurate
VIDEO SURVEILLANCE WITH SURVEILLUS VMS AND EMC ISILON STORAGE ARRAYS Successfully configure all solution components Use VMS at the required bandwidth for NAS storage Meet the bandwidth demands of a 2,200
Hypervisor Competitive Differences: Beyond the Data Sheet Chris Wolf Senior Analyst, Burton Group Agenda Project background Evaluation criteria Vendor scorecards Project Background Three month Burton Group
Storage XenMotion: Live Storage Migration with Citrix XenServer Enabling cost effective storage migration and management strategies for enterprise and cloud datacenters www.citrix.com Table of Contents
Introduction and Planning for Remote PC Implementation with NETLAB+ Document Version: 2016-02-01 What is a remote PC and how does it work with NETLAB+? This educational guide will introduce the concepts
CON8474 - Software-Defined Networking in a Hybrid, Open Data Center Krishna Srinivasan Director, Product Management Oracle Virtual Networking Ronen Kofman Director of Product Development Oracle OpenStack
Introduction to OpenStack Carlo Vallati PostDoc Reseracher Dpt. Information Engineering University of Pisa email@example.com Cloud Computing - Definition Cloud Computing is a term coined to refer
Windows Server 2008 R2 Hyper-V Live Migration Table of Contents Overview of Windows Server 2008 R2 Hyper-V Features... 3 Dynamic VM storage... 3 Enhanced Processor Support... 3 Enhanced Networking Support...
Expert Reference Series of White Papers vterminology: A Guide to Key Virtualization Terminology 1-800-COURSES www.globalknowledge.com vterminology: A Guide to Key Virtualization Terminology John A. Davis,
POSITION PAPER Brocade One Data Center Cloud-Optimized Networks Brocade s vision, captured in the Brocade One strategy, is a smooth transition to a world where information and applications reside anywhere
Best Practices Guide: Network Convergence with Emulex LP21000 CNA & VMware ESX Server How to deploy Converged Networking with VMware ESX Server 3.5 Using Emulex FCoE Technology Table of Contents Introduction...
Block Storage in the Open Source Cloud called OpenStack PRESENTATION TITLE GOES HERE June 3, 2015 Webcast Presenters Alex McDonald, Vice Chair SNIA-ESF NetApp Walter Boring, Software Engineer, HP 2 SNIA
Building robust private cloud services infrastructures By Brian Gautreau and Gong Wang Private clouds optimize utilization and management of IT resources to heighten availability. Microsoft Private Cloud
ProphetStor ProphetStor Federator Runbook for Mirantis FUEL 4.1 Revision 078282014 P r o p h e t S t o r Federator Installation and Configuration Guide V1 1 Figure... 2 Table... 2 Copyright & Legal Trademark
TGL VMware Presentation Guangzhou Macau Hong Kong Shanghai Beijing The Path To IT As A Service Existing Apps Future Apps Private Cloud Lots of Hardware and Plumbing Today IT TODAY Internal Cloud Federation
Using High Availability Technologies Lesson 12 Skills Matrix Technology Skill Objective Domain Objective # Using Virtualization Configure Windows Server Hyper-V and virtual machines 1.3 What Is High Availability?
Part 1 - What s New in Hyper-V 2012 R2 Clive.Watson@Microsoft.com Datacenter Specialist Microsoft Cloud OS Vision Public Cloud Azure Virtual Machines Windows Azure Pack 1 Consistent Platform Windows Azure
Red Hat enterprise virtualization 3.0 feature comparison at a glance Red Hat Enterprise is the first fully open source, enterprise ready virtualization platform Compare the functionality of RHEV to VMware
DATA CENTRE TECHNOLOGIES & SERVICES RE-Solution Data Ltd Reach Recruit Resolve Refine 170 Greenford Road Harrow Middlesex HA1 3QX T +44 (0) 8450 031323 EXECUTIVE SUMMARY The purpose of a data centre is
Veeam 74-409 Study Webinar Server Virtualization with Windows Server Hyper-V and System Center Orin Thomas @orinthomas http://hyperv.veeam.com/ study-guide-microsoft-certification-exam-74-409-server-virtualization-windows-server-hyper-v-system-center-4202/
Contents Scope of this Document... 2 Product Overview... 2 Virtual Data Centre and VDC Dedicated Infrastructure... 2 Service Levels... 3 Severity and Support Response Times... 4 On-boarding... 5 Incident
Boas Betzler Cloud IBM Distinguished Computing Engineer for a Smarter Planet Globally Distributed IaaS Platform Examples AWS and SoftLayer November 9, 2015 20014 IBM Corporation Building Data Centers The
A Project Summary: VMware ESX Server to Facilitate: Infrastructure Management Services Server Consolidation Storage & Testing with Production Servers Srinivas P Reddy - 16 th March 2006 firstname.lastname@example.org
Servervirualisierung mit Citrix XenServer Paul Murray, Senior Systems Engineer, MSG EMEA Citrix Systems International GmbH email@example.com Virtualization Wave is Just Beginning Only 6% of x86