OpenShift PaaS Overviewi by Marek Jelen 03-2013 CodeMotion Roma

[email protected] - OpenShift @ Red Hat

Marek JelenOpenShift: the open-source PaaS (Platform-as-a-service) for public and private cloud.

mailto:[email protected]


Cloud computing will

[email protected] - OpenShift @ Red HatMarek Jelen

What’s cloud?

- feed all the children- shelter the homeless people- avert the zombie apocalypse - make your holiday photos beautiful



Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the Internet).


What’s cloud?

Cloud computing @ Wikipedia




What’s cloud?

ES @ Wikipedia




What’s cloud?

Cloud computing @ Wikipedia



I want a service, and can’t run it myself.


SaaS (Software-as-a-Service)

Mom wants to use an e-mail,but she does not want to run a mail server.



I want an OS, but do not want to buy HW.


IaaS (Infrastructure-as-a-Service)

IT needs to run the server application,but finance won’t approve the server cost.



I want to deploy, but I hate ops.


PaaS (Platform-as-a-Service)

One dev startup is building a service,but can not afford to pay/handle full ops.



I do ops, and developers annoy me.


PaaS (Platform-as-a-Service)

I have so many things to do,and they always want something.



Yeah, I want all the


Public cloud

IaaS, PaaS, SaaSbut I am not

touching serverbuying HW

building data-centers



Yeah, I want all the


Private cloud

IaaS, PaaS, SaaSand I do

have tons of serverlove paying for HW

enjoy building data-centers



“The security of your shit.”


Public vs. private cloud

Burn after reading




Public vs. private cloud

Where is my data?Is it safe?Do I care?



Open Hybrid Cloud


Our vision



The importance of IT grows.


Why?

Recession is still not over. Will it ever be?

Vendor lock-in does not help.

Scale out whenever you need.



OpenShift is Red Hat’s


OpenShift

open-source <= Open

infrastructure agnostic <= Hybrid

PaaS (Platform-as-a-Service) <= Cloud




Three editions - something for everyone

OpenShift Origin

OpenShift Enterprise

OpenShift Online



OpenShift follows the


Seems open

Open Hybrid Cloud philosophy

OpenShift has

no proprietary APIs

no vendor lock-in



Free-as-in-a-freedom


Free? Free!

Apache2 licensed project.

Free-as-in-a-beer

Free tier on the OpenShift Online



rhc app create wordpress php-5.3


How simple is that?

cd wordpress

add the source code here

git add . & git commit -m “First commit”

git push origin master



Let me show you


it really works



Free tier on OpenShift Online


Heh, funny, he says free.

3 apps to deploy

each app 0.5GB RAM & 1GB of storage

=> 1.5GB RAM & 3GB storage



What can I run?


Do they support my tech?

Stacks - Java, PHP, Ruby, Python, Node.js, ...DB - MySQL, MongoDB, PostgreSQL, ...Applications - Wordpress, Drupal, ...Do It Yourself - compilers, libraries, ...



What’s the catch?


What? Really?

still in developer preview

Fine by me

e-mail, password, captcha to sign uppromo code “CODEMOTION13”



If you like it


What should I do now?

sign up and give it a ride

If you do not like it

sign up and try it

still do not like it? Give us feedback!

[email protected]























Thank you


http://openshift.redhat.come: [email protected]

t: @marek_jelen



http://openshift.redhat.com

http://openshift.redhat.com



OpenShift PaaS Overviewi by Marek Jelen 03-2013 CodeMotion Roma

Technology

private cloud

mjelenredhat

paas

run

service

saas

platform

software