cloud orchestration & devops tools

Slide subtitle

Cloud Orchestration & DevOps tools

- Ihcène Cheriet

Ericsson Internal | 2016-08-17 |

Cloud ComputingArchitecture


Service Models


Deployment Models


A Business Need

Enterprises are moving to private,

public, and hybrid clouds.

But...

94%

state an integrated hybrid cloud

management solution is needed.

Source: Dimensional Research, "IT is Flying Blind in Hybrid Clouds,"

April 2016

Statistics provided by 451 Research


› Agility

› Productivity

› Quality

› Portability

› Cost

Other Business Needs


› Using Tools and Automation

– DevOps

– Management

– Orchestration

How To Meet TheseBusiness Needs ?


› Orchestration is very often defined simply as Automation

› It is a way to model the manual process required to

manage and deploy specific applications and automate

them.

› Automation can be applied to a wide range of applications

without any change. It enables portability on the application

management layer.

“If you automate a mess, you get an automated mess.”- Rod Michael - Directory of Customer E-Business, Rockwell Automation

Orchestration VS. Automation


Orchestration VS. Management


Orchestration, Management and Automation


› Simplifies the management of automation based on

business needs from the cloud, with the ultimate goal of

delivering services faster

› Uses Full benefits of cloud computing

› Provides greater efficiency, control and scalability

› As cloud environments become more complex and

organizations seek greater benefit from their computing

resources, the need for Orchestration across the entire

environment becomes even more important

Orchestration


› Container-centric

– Kubernetes, Docker

› Infrastructure-centric

– OpenStack

› Pure-Play/TOSCA

– Cloudify, Apcera

Types of cloud orchestration tools


1. Integration of cloud capabilities across heterogeneous

environments and infrastructures to simplify, automate

and optimize service deployment

2. Self-service portal for selection of cloud services,

including storage and networking

3. Reduced need for intervention to allow lower ratio of

administrators to physical and virtual servers

4. Automated high-scale provisioning and de-provisioning

of resources

Benefits of Orchestration


› DevOps is a culture that represents the

communication of both software

developers and IT professionals while

automating the process of software

delivery and infrastructure changes.

› It aims at establishing a culture and

environment where building, testing,

and releasing software, can happen

rapidly, frequently, and more reliably

What is DevOps ?


› Technical benefits:– Continuous software delivery

– Less complex problems to fix

– Faster resolution of problems

› Business benefits:– Faster delivery of features

– More stable operating environments

– More time available to add value (rather than fixing/maintaining)

Benefits of DevOps


what is The optimal combination that would yield the best result?


Terraform (creates the infrastructure IAAS)

AWS (launches automatically VM’s)

Apcera (orchestrator deploys)

Application (installed on multiple servers and locations)

My contribution as an intern:


Terraform

Scripts

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› Build the infrastructure, orchestrate and deploy the

application to Multiple servers in Multiple locations using

different types of Hardware.

cloud orchestration & devops tools

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