cloud computing using virtualization (virtual data center)

Sarbjeet Singh (DBU, 05)

Cloud Computing Using

Virtualization(Virtual Data Center)

Submitted To: Prof. Amandeep Singh Submitted By: Sarbjeet Singh

MCA final year

Roll No: 05(DBU)


Cloud Computing Cloud Computing is consist of two

words: Cloud + Computing It is internet(“cloud”) based development and use of computer technology(“computing”). In the simplest terms, cloud computing

means storing and accessing data and

programs over the Internet instead of your computer's hard drive. In other words, Cloud computing is a general term for the delivery of hosted

services over the Internet.


Why Cloud Computing ?

The main idea behind the cloud is that

you can access all your information

over the internet without having any

detailed knowledge of the infrastructure

used to enable it.


Cloud Infrastructure Components

Server Roles.. Features..

Storage Networking CCNA MCITP

Management Software Deployment Software


Cloud Deployment Model

Public Cloud Private Cloud Community Cloud Hybrid Cloud.


Data Center

A Data Center is the Primary Container of inventory objects such as Hosts, and Virtual Machines. Large Companies might use multiple data Centers to represent organizational unit in their enterprise.

From the Datacenter, you can add and organize any object.

We can also add the Host, folders and clusters to the data Center.

VCenter Server can contain multiple data Center.


Virtual Machine

Virtual Machine is a Software Computer that, is like a physical computer Runs an operating system and application. An Operating Installed on the virtual machine known as Guest Operating System. In VCenter Server, Virtual Machine Run an host Or clusters. The Same Host can run many virtual Machines.


Cluster

Cluster is a Group of Hosts that share Resource and a management interface . Host is a computer that uses virtualizationSoftware to run virtual machines.When you add a host to a cluster the host’s resource became part of cluster’s resource.


Virtualization

In computing, 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.


Without Virtualization

All require same powerAll emit same heatAll require physical spaceSetup, (re-)configurationMaintenance, support…


With Virtualization

FlexibilityRapid provisioningDisaster RecoveryHigh Availability

AutomationSystems Management integrationAdaptive Data Center


InterconnectPool

CPUPool

MemoryPool

StoragePool

APPOS

APPOS

APPOS

APPOS

APPOS

APPOS

APPOS

APPOS

APPOS

Websphere Exchange File/Print

Virtual Infrastructure

Business Unit Resources on Demand


Conventional Data centers

Data Center 4 – Los Angles

Data Center 1 - London

Data Center3Bangalore

Data Center 2 - Shanghai


Cloud computing – Virtual Data Center

Thin Clients

Thin Clients Thin Clients

Thin ClientsData Center 4 – Los Angles

Data Center 4 – Los Angles

Data Center 1 - London

Data Center3Bangalore

Data Center 2 - Shanghai


Requirements of Virtual Data Center

Windows Server 2008 R2 (As Domain Controller) Windows Server 2008 R2 (As Member Domain) ESXI Server VSphere Server Vsphere Client


Thank You

cloud computing using virtualization (virtual data center)

Technology