ppt vcloud

Karan Bhandari1BY06CS021

Pros & Cons of Cloud Computing

• Resource on-demand• Pay for what you use• Accessible as a loosely-coupled service• Scalable and elastic• Improves economics due to shared infrastructure and elasticity

• Proprietary platforms require you to recode your applications • Limiting mobility and compatibility and therefore locking you into that platform• Despite potential downtime and poor SLAs, you then have no choice but to stay with these vendors.• Proprietary application platforms require extensive redevelopment time to function off-premise.•Long lead times

Interoperability

App

Compatibility

SecurityCo

mplianc

eChallenges in existing Cloud Computing Solutions

Categories of cloud computing

Software-as-a-Service

Platform-as-a-Service

Infrastructure-as-a-Service

The antidote to the problem: vCloudVMware vCloud delivers a single way to run, manage, and secure your applications where you want them, when you want them.

Open, Flexible Cloud Computing

enable both private and public compute clouds

flexible infrastruc, service provider ecosystem

Uses the Open Virtualization Format(OVF)

platform-independent

efficient, extensible ,open packaging,distribution

efficient, security s/w distribution. mobility

combine cloud services with in-house infrastructure

deploy test labs, disaster recovery

simple flex capacity, on or off site, as needed

VMw

are

vClo

ud In

itiati

ve

The enterprise-ready private Cloud leverages VMware® vSphere™ and VMware vCenter™ to deliver a reliable cloud experience, on or off premise.

Ingredients for Building an

Internal Cloud

SharedInfrastructure

ProgrammaticControl

Scalable

100%Virtual

HardwareAbstraction

Chargeback

StrongMulti-

Tenancy

RichApplicationContainer

Self-Service

AutomatedPortal

vSphere - the industry’s first cloud operating system

OSAPP

OSAPP

Storage

Networking

Virtual Machines

CPU

Memory

64 cores and 512GB of physical RAMHardware Scale Up

Lowest CPU overhead Hardware Assist Purpose Built Scheduler

Maximum memory efficiency Hardware Assist Page Sharing Ballooning

Wirespeed network access VMXNET3VMDirectPath I/O

Greater than 360k iops per secondLower than 20 microsecond latencyStorage stack optimization

VMDirectPath I/O

Virtual hardware scale out 8-way vSMP and 255 GB of RAM per VM

VM Scale Up

Current NEW

ESX

OSAPP

OSAPP

OSAPP

Core capabilities of the Vmware vSphere

Cloud OS ServicesInfrastructure

services

vCompute

vStorage

vNetwork

vCenter

• Quickly identify bottlenecks and isolate root causes Side-by-side performance charts in a single view Correlation and drill-down capabilities Richer set of performance metrics

Aggregated Usage

Key Metrics Displayed

Application Services

Ability to suspend host monitoring

Choice of three admission control strategies

Availability Security Scalability

Enable automatic restart due to failure of guest operating system

Determine how quickly failures are detected

Set monitoring sensitivity for individual virtual machines


Single identical VMs running in lockstep on separate hosts

Zero downtime, zero data loss failover for all virtual machines in case of hardware failures

Zero downtime, zero data loss

No complex clustering or specialized hardware required

Single common mechanism for all applications and OS-es

VMware vSphere™

OS

APP

OS

APP

OS

APP


Capabilities

Bridge, firewall, or isolate VM zones based on familiar VI containers

Monitor allowed and disallowed activity by application-based protocols

One-click flow-to-firewall blocks precise network traffic

Benefits

Well-defined security posture within virtual environment

Monitoring and assured policies, even through Vmotion and VM lifecycle events

Simple zone-based rules reduces policy errors


OSSQL

OS

SQL

2 GB 1 vCPU8 GB 4 vCPU

TPS

Latency

TPS

Latency


You can hot-add/remove: Network cards SCSI adapters Sound cards SCSI disks and CDROMs USB EHCI controller VMCI PCI passthrough devices

Virtual Machine > Edit Settings > Hardware Tab > Add


CustomizeHypervisor


Infrastructure services

History tab

Recommendations page

Refresh recommendations

Apply a subset of recommendations

Edit cluster properties

Apply all selected recommendations

Faults view displays issues that prevented DRS from providing or applying recommendations.

Actions taken based on recommendations

Customize the display

Faults page

vCompute vStorage vNetwork

• vCompute • vStorage • vNetwork

Datastore

60GB

20GB

100GB Capacity80GB

Used

20GBThick

40GBThin

60GBThin

20GB

120GB Allocated

Virtual Disks

40GB20GB

Modify with Storage VMotion



The new Storage Views tab provides greater insight into capacity utilization and storage connectivity.

•vNetwork Distributed Switches…– Simplify datacenter administration– Enable networking statistics and policies to migrate with

virtual machines (Network VMotion)– Provide for customization and third-party development

VMware Infrastructure 3

VMwarevSphere 4

API concepts

Organizations

hard‐walle

d

soft‐walle

d

vCloud Datacenter

(vDC)

Provider vDC

Organization vDC

Catalogs vApps

Entity Resources

Virtual Disks in an OVF Envelope• <Envelope ...• ...• <References>• <File ovf:href="SimpleVM-disk1.vmdk" ovf:id="file1" ovf:size="68096" />• </References>• ...• <DiskSection>• <Info>Virtual disk information</Info>• <Disk ovf:capacity="8" ovf:capacityAllocationUnits="byte * 2^20" ovf:diskId="vmdisk1" • ovf:fileRef="file1" • ovf:format="http://www.vmware.com/interfaces/specifications/vmdk.html#str• eamOptimized" />• </DiskSection>• ...• <VirtualHardwareSection>• <VirtualSystem>• ...• <Item>• ...• <rasd:ElementName>Hard Disk 1</rasd:ElementName>• <rasd:HostResource>ovf:/disk/vmdisk1</rasd:HostResource>• ...• </Item>• ...• </VirtualHardwareSection>• </VirtualSystem>• </Envelope>

API Upload ISOPOST https://vcloud.example.com/vdc/134/mediaContent-Type: application/vnd.vmware.vcloud.media+xml<?xml version="1.0" encoding="UTF-8"?><Media name="database.iso" size="242131" xmlns="http://www.vmware.com/vcloud/v0.8" xsi:schemaLocation="http://www.vmware.com/vcloud/v0.8 media.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><Description>ISO database image</Description></Media>

------------------------------------Content-Type: application/vnd.vmware.vcloud.media+xml200 OK<?xml version="1.0" encoding="UTF-8"?><Media name="database.iso" size="242131" status="0" xmlns="http://www.vmware.com/vcloud/v0.8" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xsi:schemaLocation="http://www.vmware.com/vcloud/v0.8 media.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" href="https://vcloud.example.com/media/254" type="application/vnd.vmware.vcloud.media+xml"><Link rel="up" href="https://vcloud.example.com/vdc/134" type="application/vnd.vmware.vcloud.vdc+xml" /><Description>ISO database image</Description>

Deploying and Controlling vApps

Operations

Un/deploy PowerOn/Off

Reset/Suspend/Shutdown

Screen Acquire Ticket

ConclusionThe VMware vCloud initiative enables businesses to move to the cloud how they want, when they want, and as much as they want. It allows customers and service providers to extend the boundaries of their datacenters and take advantage of internal and external computing resources seamlessly – to drive down operating costs, concentrate spending on systems that differentiate the business, and ultimately enable IT to become a more strategic asset to the enterprise.

For Any Queries get in touch with

VMware, Inc. 3401 Hillview Ave Palo Alto CA 94304 USA Tel 877-486-9273 Fax 650-427-5001 www.vmware.com

ppt vcloud

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