Cloud Computing at UTM Shillong

© 2012 IBM Corporation

Cloud ComputingIntroduction and Concepts

Joydipto Banerjee

© 2012 IBM Corporation2

Session Objectives

At the end of this session, you should be able to describe:

– The basic principles, terminology and business drivers for what is and why cloud computing exists.

– How Cloud Computing works

– Various products and technologies in Cloud space

– Careers in Cloud Computing

– Cloud computing on the social media

– Where to look for further information

© 2011 IBM Corporation


It’s time to start thinking differently about infrastructure.


A New Computing Model/ A New Platform

• Massive, Web-scale abstracted infrastructure

• Dynamic allocation, scaling, movement of applications

• Pay per use

• No long-term commitments

• OS, application architecture independent

• No hardware or software to install

• No expensive architects or consultants to hire

Mainframe EraMainframe Era

Client Server EraClient Server Era

Browser ServerBrowser Server

Web PlatformWeb Platform

CloudCloud

System S360 Operating System

DatabaseSystem Network

Architecture

Personal Computer

Virtualization

Web

Technology Evolution and Innovation


Clouds in Action …

Social Networking:

E-Mail:

Document / Hosting Services:

Backup Services:


What is a Cloud ?


Definition of cloud computing

Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. This cloud model is composed of five essential characteristics, three service models, and four deployment models.

-From The NIST Definition of Cloud Computing at

-http://csrc.nist.gov/publications/nistpubs/800-145/SP800-145.pdf


Cloud Computing exhibits the following key characteristics:

1. On-demand self-service

2. Broad network access

3. Location independent resource pooling

4. Rapid elasticity

5. Pay per use/ flexible pricing models

Monitor & Manage

Services & Resources

Cloud

Administrator

Datacenter

Infrastructure

Service Catalog,

Component

Library

Clients

Component Vendors/

Software Developers

Publish & Update

Components,

Service Templates

IT Cloud

Access

Services

Cloud Computing – Essential Characteristics


Infrastructure as a Service

Platform as a Service

High Volume

Transactions

Software as a Service

Servers Networking Storage

Middleware

Collaboration

Business Processes

CRM/ERP/HR

Industry Applications

Data Center Fabric

Shared virtualized, dynamic provisioning

Database

Web 2.0 ApplicationRuntime

JavaRuntime

DevelopmentTooling

Cloud Computing - Service Models


Cloud Computing - Deployment Models

1



2



3



4


Why use Clouds ?

Test provisioning Weeks Minutes

Change management Months Days/hours

Release management Weeks Minutes

Service access Administered Self-service

Standardization Complex Reuse/share

Metering/billing Fixed cost Variable cost

Server/storage utilization 10–20% 70–90%

Payback period Years Months

SOURCE: Based on IBM and client experience.

Increasing speed and

flexibility

Reducing costs

Results from IBM cloud computing engagements


Can Everything be put to Cloud ?


Security concerns – Multiple customers sharing the same resources

Concerns related to cloud computing

1

2

3

4

5

Maturity – Is the technology ready for production-level deployment?

Standards – Still being developed

Interoperability – Many different vendor APIs

Control of data – Organizational level of comfort with data being outside

traditional IT


Virtualization

VirtualisedApplications & Middleware

VirtualClients

VirtualNetworks

VirtualStorage

VirtualServers

Physical LayerIBM & Other

StorageNetworkingSystem x,

BladeCenterIBM System z

Power Systems

Non-IBM Servers

Lets look Inside the Cloud…

Service Management

ServiceCatalog &

Automation

Request UIOperations UI

Provisioning SLA MgmtMonitoring Security Metering

Virtualization Mgmt Image Mgmt Capacity MgmtSystemsDirector

Virtualization Mgmt Image Mgmt Capacity Mgmt

TivSAM TivSAMTPM & TPC

ITMTSLA & TBSM

LDAP TUAM

Hypervisor

Cloud Software

Workloads

Software Development Test and Pre-Production

Commercial &Open Source


Try now!

https://try.cloud.ubuntu.com/


Open Source Cloud Products


Cloud in action: University of Bari

Students at Italy’s University of Bari useIBM cloud to create innovative solutionsto help the local economy.

• Give students a platform to create innovative solutionsfor local communities and businesses in southern Italy.

Business challenge

• Elastic, cloud-based services from sensors, marketsystems and GPS data, connecting university, privatesector and government agencies.

Rethinking IT

• Cut shipping times for local deliveries in half.• More efficient supply chain with fishermen completingtransactions with merchants while still at sea.

• Winemakers increase quality with constant soil-condition monitoring.

Reinventing business

20


The Cloud Job: Careers in the Cloud Computing Space

Source : http://thecareerpyramid.com/2011/11


Research / Solution Areas

� Cloud Infrastructure

� Architecture

� Elasticity and availability in a Cloud

� Virtualization

� Network

� Storage

� Performance

� Security and Privacy in Clouds

� Connectivity and Cloud Computing

� Cloud-Based Compliance

� Methods & Tools

� Business Models

• Cloud Solutions & Offerings

• Cloud Applications in Vertical

� Industries

� Cloud Deployment Models

• Infrastructure as a Service,

• Platform as a Service

• Software as a Service

� Cloud Delivery Models• Hybrid Clouds• Industry Clouds• Private Clouds• Public Clouds

� Cloud Management• Asset Management• Service Management• Capacity Planning• Charging models and economics• Usage Reporting, Billing & Metering• Provisioning• Monitoring


Cloud Certifications

IBM Cloud Computing certifications

• IBM Certified Solution Advisor - Cloud Computing Architecture V2

An IBM Certified Solution Advisor - Cloud Computing Architecture V2 is a person who can clearly explain the benefits and underlying concepts of cloud computing. They can also demonstrate how the IBM Cloud Computing offering helps customers realize these benefits.

http://www-03.ibm.com/certify/certs/50001102.shtml

• IBM Certified Solution Architect - Cloud Computing Infrastructure V1

An IBM Certified Solution Architect - Cloud Computing Infrastructure V1 is a person who can demonstrate the design, plan, architecture and management principles of an IBM cloud computing infrastructure. They can do this with limited assistance from support, documentation or relevant subject matter experts.

http://www-03.ibm.com/certify/certs/50001201.shtml


ThoughtsonCloud Blog

Link: http://www.thoughtsoncloud.com

Question ofthe week

Viewer comments

Blog posts


LinkedIn

Participate in cloud discussions in IBM Cloud Computing LinkedIn Group and other Cloud related groups


TwitterMost Cloud conversations (English language) are taking place on Twitter

IBM Cloud on Twitter

Excellent for viral real-time buzz, drive-to tactics, and knowledge


Youtube

IBM Cloud YouTube channel (English)

http://www.youtube.com/IBMCloud


FacebookIBM Cloud page on Facebook

https://www.facebook.com/IBMCloud


My developerWorks: “The Geekiest Social Network”Join My developerWorks today

�Continue the conversation with the speaker, classmates and a network of 8 million IT professionals around the world.

�Build relationships with technical professionals who have similar interests.

�Collaborate to find ideal solutions to your tough technical questions.

�Learn about additional resources to deepen your skills.

�Already an expert? Have your voice heard!

ibm.com/developerworks/mydeveloperworks


Information Sources

www.ibm.com/developerworks/cloud/newto.html

www.ibm.com/developerworks/training/kp/cl-kp-cloudfundamentals/?S_TACT=105AGY82&S_CMP=MAVE

http://aws.amazon.com/ec2/

www.windowsazure.com/en-us/

www8.hp.com/us/en/software/software-product.html?compURI=tcm:245-936131

www.salesforce.com/in/?ir=1


Thank You

Merci

Grazie

Gracias

Obrigado

Danke

Japanese

French

Russian

German

Italian

Spanish

Brazilian Portuguese

Arabic

Traditional Chinese

Simplified Chinese

Thai

Korean

English

Thank you for attending!

We want to continue hearing from you…

Share your feedback from today’s session and stay connected.

Joydipto Banerjee

IBM Certified Consulting IT Specialist

Email – [email protected], [email protected]

Twitter – @joydipto

© 2012 IBM Corporation32 © 2012 IBM Corporation32

ibm.com/smartcloud


Tivoli Usage & Accounting Manager

pHyp Hypervisor

CPU Memory Disc Network

VMware Hypervisor

CPU Memory Disc Network

Tivoli Service Automation Manager

Tivoli

Provisioning

Manager

Service

Automation

Manager

Usage &

Accounting

Manager

Service

Request

Manager<

TSAM Web UI TSAM Admin UI Mail Client Linux VM TUAM UI

Tivoli Process Automation Engine

Orchestration workflows

AIX VM Linux VM AIX VM Linux VM Win VM Linux VM

Business user selects service offering from the service catalog (a software stack),

defining the start and end dates when they

need the service. Available capacity is

checked.

A service request is generated, forwarded to

SRM. This acts as an audit trail for who

requested what, how much and when.

1

23

4

5

6

6

7

8

9

11

Administrator approves the request if

necessary (many levels of approval are

possible with customisable workflow), and

reservation for the resources is made.

Triggers Mgmt plan hypervisor selection, resource reservation, writes

metering record when completed,

tracks relationship of VM to requestor.

Drives fine-granular TPM workflows

for aix, windows, Linux VM(x86/System p & z) creation.

Creates AIX LPAR definition on HMC,

deploys image from NIM, connects to

VIO storage, applies network IP / VLAN,

security, and instantiates OS & SW

stack.

Creates VM machine from image

template, and applies network IP/

VLAN, security credentials, and instantiates OS & SW stack.

Virtual machine is started and becomes ready to use.

Security credentials, and

network access details are emailed to the

requestor

Provisioning event is

recorded with accounting

details so that resource usage can be tracked.

Usage reports can be analysed many

ways and traced to service offering,

requestor, and resources. Details could

be fed to billing system to generate

invoices.Overall timeline from request to operational virtual

machine, can be from 5 mins to 60+ mins

(depending upon size of image payload)

10

TUAM applies rate and cost

information to resource

usage details to generate financial reports.




Cloud Computing at UTM Shillong

Technology

ibm corporation

andwhy cloud computing

cloud model

cloudbased services

open source cloud products19

service templates8

service providerinteraction

service middleware web