The document provides details about a student's Master of Computer Science program coursework including an introduction to cloud computing, OpenStack, and demonstrating an OpenStack cloud infrastructure. It discusses key OpenStack components, architecture, and services for compute, networking, and storage. It also includes OpenStack deployment diagrams, user interfaces, test cases, and tools used in setting up an OpenStack lab topology.

1. Student Name: Emad Ahmed
VU ID : MC160202063
Group ID : 17026CF1B
Master of Computer Science

2. *Introduction to Cloud computing
*Introduction to OpenStack
*OpenStack Design & Architecture
*Demonstration of OpenStack Cloud
Implement Cloud Infrastructure
via OpenStack

3. Cloud Computing:
Cloud computing is about using remotely hosted server on the internet
to store ,manage and process data, in contrast to local server and such
service providers are called Cloud provider or operator.
The shared resources, system or data as a service is delivered through
Cloud Computing
Characteristic of Cloud Computing:
 virtual resource pool
 flexible and scalable
 Affordable
IaaS: Infrastructure as a Service which includes servers, storage, networks and
operating system example OpenStack
Implement Cloud Infrastructure
via OpenStack

4.  Open Stack is a fully open source “Cloud operating system”
 Comprise of several open source sub projects
 Provide building blocking to create IaaS cloud
 Controls large pools of storage, compute and networking resources in
a datacenter
 All managed with graphical user interface called dashboard.
 Users empower to provision resources through a web interface
Implement Cloud Infrastructure
via OpenStack

5. Compute:
 Virtual machine management
 Comprehensive hypervisor support
Network:
 IP address management
 Layer 2, Layer 3
 Security services
Storage:
 Persistent Volumes(Block storage)
 Bootable VM images and files storage
OpenStack Components responsible and provide..
Implement Cloud Infrastructure
via OpenStack

6. VU Process Diagram

7. Use Case Diagram

8. Business Rules Catalog
 3 x Server preparation for Open Stack and
virtualization on Virtual Box hypervisor.
 Security implementation, virtual machine instance and
allow user to view and manipulate from web interface.
 Web graph to view CPU limit, storage, and memory.
 User direct access to instance without connecting to
cloud web interface.
 Setup metering for billing and rating system.

9. Business Rules Catalog
 Quick deployment of virtual machine (VM) through easy
to use web form selection interface.
 Web interface management on resource.
 Host resource restriction on instance.
 Monitor processor utilization, space utilization and
memory utilization in graph.
 Virtual machine for logical volume management for block
storage called cinder.

11. OpenStack Cloud Architectural Design

12. Team Structure
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13. Entity-Relationship Diagram

14. Project Schedule

15. Sequence Diagrams
Horizon keystone
Req validation token
Admin/User
Logged
Nova
Auth- header updated
Http Rest api call
Request permission
Permission granted
Nova-api
Nova-scheduler
Nova-conductor
Nova-DB
Dashboard
Interface updated
Instance Nova Provision Process

16. Sequence Diagrams
Horizon Glance
Req validation token
Admin/
User
Logged
Nova
Auth- header updated
Http Rest api call
Image Metadata info
Nova-api
Nova-scheduler
Nova-conductor Glance-api
Glance-registery
keystone
Auth- token
Nova-DB
Glance-DB
Dashboard
Interface updated
Instance Image Provision Process

17. Sequence Diagrams
Horizon Neutron
Req validation tokenLogged
Nova
Auth- header updated
Http Rest api call
Network info
Nova-api
Nova-scheduler
Nova-conductor Neutron-server
Plugin-agent
Auth- token
keystone
Admin/
User
Nova-DB
Neutron-DB
Dashboard
Interface updated
Instance Network Provision Process

18. Sequence Diagrams
Horizon Cinder
Req validation tokenLogged
Nova
Auth- header updated
Http Rest api call
Block storage info
Nova-api
Nova-scheduler
Nova-conductor
Cinder-api
Auth- token
keystone
Admin/
User
Cinder-scheduler
Cinder-volume
Nova-DB
Cinder-DB
Dashboard
Interface updated
Instance Cinder Storage Process

19. Sequence Diagrams
Horizon Admin
Req validation
token
Logged In
Http Rest api
callAuth- token
keystoneAdmin Usage &
Reporting
Http Rest api
call
Syslog & resource
utilization
Log & VNC
Http Rest api call
VNC address & log
pulling
Network
Http Rest api call
Network
info,subnet,routing
Volume
Http Rest api call
Storage vol info
Share
Http Rest api call
Share info list
system
Info
Service api addresses
Http Rest api call
credidential
Administration Tasks Process

20. User Interfaces

21. User Interfaces

22. User Interfaces

23. User Interfaces

24. User Interfaces

25. User Interfaces

26. User Interfaces

27. User Interfaces

28. User Interfaces

29. Test Cases
Test Case Title: Testing the Login mechanism into OpenStack
cloud System.
Preconditions
Create user in mysql database for identity
services responsible for providing
authentication of users in the system
Actions
Access horizon web interface login page
and enter user name and password and
press Sign In.
Expected Results
OpenStack should login the user into the
cloud system.
Tested By: Emad Ahmed
Result Pass

30. Test Cases
Test Case Title: Testing Virtual machine instances.
Preconditions
User must be existed in identity service
and logged into OpenStack cloud web
interface.
Actions
Click Instances category from Project
tab in Compute tab and create instance.
Fill instance launch sub tab form sub
categories i.e Details (Name, flavor,
image, number of instances), Access &
Security (public & private key creation),
Networking (network for VM), Advanced
Options (disk partitioning).
Expected Results
OpenStack should launch virtual machine
instance with security and networking.
Tested By: Emad Ahmed
Result Pass

31. Test Cases
Test Case Title: Testing VM access state parameters of admin
role.
Preconditions
Log in as admin.
Actions
Click admin tab in project.
Select instance category.
Select Instance from list and Click
Action menu
Action menu list are Access, pause,
resume, suspend, soft or hard reboot,
delete instance, view logs and also access
instance using VNC console that belong to
users
Expected Results Show instance access parameters states.
Tested By: Emad Ahmed
Result Pass

32. Test Cases
Test Case Title: Test Create Router.
Preconditions
Log into Dashboard as a user/admin
Actions
Select project tab and open Network tab
and Click Routers category.
Click Networks category.
Click Create Router; In a dialog box
mention name of router and External
Network.
Click Create Router.
Expected Results
OpenStack Cloud Dashboard appear
router in Networks tab..
Tested By: Emad Ahmed
Result Pass

33. Test Cases
Test Case Title: Test SSH access
Preconditions
Log into Dashboard as a admin/user
Actions
Select project .On the Project tab.
Open the Compute tab and Click Access &
Security category.
Select the default security group and
click Manage Rules.
In the Add Rule dialog box specify values
Rules, Remote, CIDR
Expected Results Allow SSH access
Tested By: Emad Ahmed
Result Pass

34. Test Cases
Test Case Title: Test create user.
Preconditions
Log into Dashboard as a admin
Actions
Click on the identity label and Click
Users.
Click Create User specify Domain Name,
Primary project, Username and password
for new user
Confirm Click Create User.
Expected Results
New Users created and displayed under
Users page of the dashboard.
Tested By: Emad Ahmed
Result Pass

35. Tools
 Oracle Virtual Box hypervisor
 Ubuntu Server 14.04
 OpenStack Icehouse Release
 Bash scripting
 Heat template(yaml)
MySQL database

36. OpenStack cloud Lab Topology

38. Any Questions