cloud native applications and post devops

www.container-solutions.com | [email protected]

Cloud Native Applications and Post-DevOpsPini ReznikDecember 2015

http://www.container-solutions.com


What is Cloud Native Computing?

Mission of the Cloud Native Computing Foundation. The Foundation’s mission is to create and drive the adoption of a new computing paradigm that is optimized for modern distributed systems environments capable of scaling to tens of thousands of self healing multi-tenant nodes. Cloud native systems will have the following properties: (a) Container packaged. Running applications and processes in software containers as an isolated unit of application deployment, and as a mechanism to achieve high levels of resource isolation. Improves overall developer experience, fosters code and component reuse and simplify operations for cloud native applications. (b) Dynamically managed. Actively scheduled and actively managed by a central orchestrating process. Radically improve machine efficiency and resource utilization while reducing the cost associated with maintenance and operations. (c) Micro-services oriented. Loosely coupled with dependencies explicitly described (e.g. through service endpoints). Significantly increase the overall agility and maintainability of applications. The foundation will shape the evolution of the technology to advance the state of the art for application management, and to make the technology ubiquitous and easily available through reliable interfaces.



What is Cloud Native Computing? Really.

Mission of the Cloud Native Computing Foundation.

The Foundation’s mission is to create and drive the adoption of a new computing paradigm that is optimized for

modern distributed systems environments capable of scaling to tens of thousands of self healing multi-tenant nodes. Cloud native systems will have the following properties:

(a) Container packaged. Running applications and processes in software containers as an isolated unit of

application deployment, and as a mechanism to achieve high levels of resource isolation. Improves overall developer experience, fosters code and component reuse and simplify operations for cloud native applications.

(b) Dynamically managed. Actively scheduled and actively managed by a central orchestrating process. Radically

improve machine efficiency and resource utilization while reducing the cost associated with maintenance and operations.

(c) Micro-services oriented. Loosely coupled with dependencies explicitly described (e.g. through service

endpoints). Significantly increase the overall agility and maintainability of applications. The foundation will shape the evolution of the technology to advance the state of the art for application management,

and to make the technology ubiquitous and easily available through reliable interfaces.



Container Solutions is a member of:



Where do we start? Maybe Docker?

curtesy of docker.com



Maybe add Mesos for scheduling?



And Consul for service discovery?



And Project Calico for the networking?



And ELK for the logs collection?



… 6 months later …

Terraform deployment to cloud providers

etcd distributed key-value store for Calico

Calico a new kind of virtual network

Mesos cluster manager

Marathon long running services

Consul for service discovery

And many more ...

Vault for managing secrets

Docker container runtime

collectd for metrics collection

Logstash for log forwarding

GlusterFS for container volume storage

Traefik for proxying external traffic


https://terraform.io/

https://github.com/coreos/etcd

http://www.projectcalico.org/

http://mesos.apache.org/

https://mesosphere.github.io/marathon

http://consul.io/

http://vaultproject.io/

http://docker.io/

https://collectd.org/

https://github.com/elastic/logstash

http://www.gluster.org/

https://traefik.github.io/


Who did this already?



Who did this?

Did you stop to think? What are we trying to achieve?



The DevOps story: Pre-DevOps



The DevOps story: DevOps



The DevOps story: Post-DevOps



From design to deployment


container-solutions.com | @containersoluti

Optimization | High-rise structure

17


container-solutions.com | @containersoluti

Optimization | High-rise structure

18

trade-offs



Application Intent prototype demo.



Is it a science fiction?



Remember the Docker development cycle?

curtesy of docker.com



Our Goal - Services Development Cycle



Services Development Cycle -Define Service



Framework to Build Frameworks (Groovy)



Services Dev Cycle - Testing and Experiments



Minimesos



Services Dev Cycle - Delivery Platform



So, what’s next?



First, some history



What is a Supply Chain?

The management of upstream and downstream relationships with suppliers and customers in order to deliver

superior customer value at less cost to the supply chain as a whole



Cost Added



Supply Chain Orchestration

Ford during times of Henry Ford owned almost entire supply chain including steel mills, rubber plantations and mahogany forests.

Today Ford orchestrating an alliance of hundreds or thousands of suppliers to deliver each car.



The Key - Know everything about everything



ComposeCD



Questions?


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