slide1 n.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
virtual techdays PowerPoint Presentation
Download Presentation
virtual techdays

Loading in 2 Seconds...

play fullscreen
1 / 16

virtual techdays - PowerPoint PPT Presentation


  • 126 Views
  • Uploaded on

INDIA │ 9-11 February 2011. virtual techdays. BUILDING A PRIVATE CLOUD USING MS DDC TOOLKIT AND SYSTEMS CENTER. Manoj Madhusudhanan │ Principal Architect , Wipro Technologies Vishwanath Hegde K │ Architect and WPC Lead , Wipro Technologies

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'virtual techdays' - vevay


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide1

INDIA │ 9-11 February2011

virtual techdays

BUILDING A PRIVATE CLOUD USING MS DDC TOOLKIT AND SYSTEMS CENTER

Manoj Madhusudhanan │ Principal Architect, Wipro Technologies

Vishwanath Hegde K │ Architect and WPC Lead, Wipro Technologies

Kathirvel Pachaiyappan │ Cloud Infra Specialist, Wipro Technologies

slide2

INDIA │ 9-11 February2011

virtual techdays

  • Introduction to Cloud computing
    • Private Cloud
    • Public Cloud
    • Hybrid Cloud
  • Why MS Private Cloud
    • Why we opted for MS Private Cloud
    • Wipro’s Journey towards Private Cloud
    • Our View Point

S E S S I O N A G E N D A

slide3

INDIA │ 9-11 February2011

virtual techdays

S E S S I O N A G E N D A

  • Wipro Private Cloud based on MS technology stack
    • Portal Features
    • High Level Architecture
    • Challenges / Learning’s
  • WPC Portal Infrastructure Setup and Deployment
    • Deployment Diagram
    • Challenges / Learning’s
  • WPC Portal Demo
    • Request a VM
    • Approve and Provision a VM
slide4

INDIA │ 9-11 February2011

virtual techdays

Introduction to Cloud computing

Public Cloud Vs. Private Cloud Vs. Hybrid Cloud

  • Public cloud
    • Applications delivered over the Internet in the software-as-a-service model.
    • Computing resources such as storage or compute cycles delivered in the infrastructure-as-a-service model
    • Application development platform provided in a platform-as-a-service model
  • Private cloud, Also known as a Corporate Cloud
    • uses cloud-like infrastructure and technology, such as virtualized servers in a scalable architecture, to run applications behind the corporate firewall
  • Hybrid Cloud
    • A hybrid model takes advantages of both public and private structures. Organization may choose, for example, to run its e-mail system in the public cloud while keeping highly sensitive, customer-oriented applications behind the firewall
slide5

INDIA │ 9-11 February2011

virtual techdays

Why Microsoft Private Cloud

Why we opted for MS Private Cloud

  • Windows Azure has already entered the public cloud market in a big way and has thousands (>10000) of customers running on Windows Azure which gives prospective customers tremendous confidence in Microsoft’s Cloud expertise.
  • Microsoft will be running 85 to 90 percent of their apps in the cloud in the next five to ten years according to Steve Ballmer.
  • All new application development inside Microsoft are designed for the cloud according to Tony Scott CIO of Microsoft.
  • MS as its own biggest case study for the cloud. “moving 75,000 people to cloud-based Communications Server"
  • Microsoft has the best interoperability – Physical and Virtual, Cross Hypervisor.
  • Microsoft provides comprehensive seamless management using Systems Center suite.
  • Interoperability agreements with Novell, Citrix (Xen), and RedHat to support Linux on Hyper-V.
  • Production Scalability:
    • http://technet.microsoft.com: 100% Hyper-V (~1 million hits a DAY)
    • http://msdn.microsoft.com: 100% Hyper-V (~3 million hits a DAY)
    • http://www.microsoft.com: ~50% Hyper-V and growing (>1 billion hits a month)
slide6

INDIA │ 9-11 February2011

virtual techdays

Why Microsoft Private Cloud

Wipro’s Journey towards Private Cloud

  • Conceptualized way back in October 2009 by Wipro’s CTO’s office. (Microsoft technologies was not ready then)
  • Started working on a POC (Co-Innovation) along with Microsoft from April 2010.
  • Working with the core DDC toolkit product team.
  • Cross skilled team (Technology and Infrastructure) formed.
  • First SI in the world to building a private cloud along with Microsoft on DDC Tool Kit.
  • The Fabric and the portal built for Dynamic provisioning, Management and self healing is Wipro’s IP.
slide7

INDIA │ 9-11 February2011

virtual techdays

Why Microsoft Private Cloud

Our Viewpoint

  • Microsoft knows enterprise business requirements. Others may be "good enough" for the average consumer, but it definitely isn't good enough for business.
  • Microsoft is very well positioned to provide the best of both worlds.
slide8

INDIA │ 9-11 February2011

virtual techdays

Wipro Private Cloud based on MS technology stack

Portal Features

  • End User Registration
  • Template based Provisioning of VMs
  • Custom Provisioning of VMs
  • Federated Identity/AD authentication
  • Workflow management
  • VM Dashboard / Control Panel
  • Basic set of Reports (CPU / Memory / Network utilization by VMs)
  • VM Classification based on Cost Center
  • Role based Management
  • ActiveX and RDP Connect to VM
  • Performance Resource Optimization (PRO) Tips to show the available resources on the HyperVisor on the fly
  • VLAN Feature
  • Charge back / Billing / Metering
slide9

INDIA │ 9-11 February2011

virtual techdays

Wipro Private Cloud based on MS technology stack

High Level Architecture Diagram

slide10

Wipro-Microsoft Private Cloud

Dashboard

New Provisioning

Request Approval

New User

Request Approval

Admin Setup

Functions

Request Status

Provisioning

Reports

Metering/Chargeback

Configuration

Monitoring

Data protection

Orchestration & Integration

  • Patch Management
  • OS/Software deployment
  • Asset Tracking
  • License Tracking
  • PXE Boot
  • Asset Monitoring
  • Device Monitoring
  • Alerts Management
  • Notifications
  • Security Audits
  • SLA Management
  • High Availability
  • Disaster Recovery
  • Backup and Restore
  • Opalis Integration pack for Remedy, HP Openview, IBM Tivoli, VERITAS, EMC, CA Unicenter, VMware VSphere, SCOM, etc

End user Services

Presentation

Portal

Identity Federation

VM Control Services

VM Access Services

User

Registration

VM

Requisition

Dashboard

Administrative Services

Services

Instrumentation Layer (DDCT-H)

Management

Provisioning

  • Automated VM Provisioning.
  • Physical and virtual Server Provisioning.
  • Intelligent Provisioning
  • Live Migration
  • Library ( Templates, ISO, VHD, VM, HW/SW Profiles.
  • P2V , V2V and V2P Migration

Infrastructure

AD, DNS, DHCP

Windows Server 2008 R2

SQL Server

System Center

Hyper-V Host

ESX Host

Storage

Network

Load Balancing

slide11

INDIA │ 9-11 February2011

virtual techdays

Wipro Private Cloud based on MS technology stack

Challenges / Learning's

Challenges

  • Working with the Initial versions of the DDC toolkit / Beta Versions was quite challenging
  • There wasn’t much of Documentation available on the DDC Toolkit WCF Services
  • Limited support for the Toolkit
  • No out of the box Reporting available initially.
  • Configuring and running the sample Silverlight Portal from the Toolkit

Learning's

  • Greater understanding of the DDC Toolkit Service offerings and improved comfort level in using the same.
  • SSRS Reporting provided with SC Products enabled us to create our own custom Reports based on these samples.
  • Provided custom features using Windows Power Shell scripting and WMI Programming.
  • Built our own Star Rating algorithm for Hyper-V Hosts based on parameters like CPU, Memory, Storage and Network Latency
slide12

INDIA │ 9-11 February2011

virtual techdays

WPC Portal Infrastructure Setup and Deployment

Deployment Diagram

slide13

INDIA │ 9-11 February2011

virtual techdays

WPC Portal Infrastructure Setup and Deployment

Challenges / Learning's

Challenges

  • Setting up the initial environment took lot of time and effort. The infra team had to work closely with the Development team to understand the requirement needed to run the Sample Portals which were shipped with the DDC.
  • When we provisioned Virtual machines, they were not joining the Domain initially.
  • Installing the SC VMM and SCOM Database with SQL Server 2008 R2 is not supported with normal Installation. We faced some challenges in getting it working
  • Faced issues related to DHCP and DNS when we moved to Production environment
  • Setting up a VLAN is a Challenge.
slide14

INDIA │ 9-11 February2011

virtual techdays

WPC Portal Infrastructure Setup and Deployment

Challenges / Learning's

Learning's

  • Separate Active Directory, DNS and DHCP is required to setup private cloud using DDC toolkit.
  • Pre configured template, ISO, Hardware and Software profile to be stored on the SCVMM library.
  • We have to restrict DHCP server not to issue any IP Addresses to Clients other than Hyper-V Virtual Machines.
  • Avoid creating multiple snapshots for Virtual machines.
  • Get the valid IP Ranges from the network team and use them for provisioning the Virtual Machines.
  • Recommend usage of SQL server 2005 sp3 as it is compatible with SCVMM, SCOM and SCCM database.
slide15

INDIA │ 9-11 February2011

virtual techdays

DEMO: MS WPC Portal

Vishwanath Hegde K │ Architect, Wipro Technologies

slide16

THANKS│ 9-11 February2011

virtual techdays

Vishwanath.hegdekota@wipro.com

Manoj.madhusudhanan@wipro.com

kathirvel.pachaiyappan@wipro.com