Introduction to cloud application development - Part 1

1. Hello Cloud -2
GIREESH KUMAR

2. Topics
 Introduction to services offered by AWS, Azure, Google and other IaaS
 OpenStack
 AWS

4. OpenStack
OpenStack is a free and open-source software platform for cloud computing
Set of software tools for building and managing cloud computing platforms for
public and private clouds

5. OpenStack

6. OpenStack Architecture
 Modular architecture
 Design to scale
 Based on set of core services
 Individual autonomous components
 A framework, relies on drivers and plugins
 Heavily on Linux

7. OpenStack
 Orchestration (Heat)
 Template based orchestrator for cloudl apps
 Automate deployment of storage, networking resources
 Block storage (cinder)
 Block storage for virtual machines
 Like Amazon EBS, plugin architecture
 Dashboard - Horizon
 Simple self service UI
 Basic cloud administration functions
 Identity - Keystone
 User, Role management
 Pluggable backbends - SQL, LDAP etc
 Telemetry (Ceilometer)
 Monitor, collect, usage data for all components
 Metering and monitoring

8.  Networking (Neutron)
 Framework for SDN (Software Defined Networking)
 Plugin architecture for hardware and software based networking solutions
 Object Storage (Swift)
 Like Amazon S3 service
 Simple service for storing and retrieving data
 Image Service (Glance)
 Store, retrieves disk images (virtual machine )
 backend storage, File, swift, Amazon S3
 Compute (Nova)
 Schedule, manages life cycle of virtual machine instances on supported hypervisors

9. Compute . Storage . Networking . Monitoring

11. .

23. Quiz
 What is OpenStack

24. Assignments
• AWS Certification
• AWS Lambda
• Cloud Promotion

25. Next
 Introduction to Docker
 Introduction to NoSql Databases (MongoDB, GraphDB etc)
 Casandra