Lost  in  the  Cloud Cloud  compu*ng,  hope  or  hype?

Thijs  FerynEvangelist+32  (0)9  218  79  06thijs@combellgroup.com

PFCongresSaturday  September  17th  2011Utrecht,  NL

About  me

I’m  an  evangelist  at  Combell

About  me

I’m  a  board  member  at  PHPBenelux

About  me

I’m  a  trusted  advisor  at  Belgium  Cloud

About  me

I  represent  Ghent  Web  Valley

Follow  me  on  TwiUer:  @ThijsFeryn

Read  my  blog:  hUp://blog.feryn.eu

3 HYPESON THE

INTERNET

MOBILE

SOCIAL

2010THE CLOUD

IS SO

It  is  not  a  ...

It  is  not  a  ...

Not  a  technology

Not  a  revoluZon

Not  a  philosophy

BoUom  line

Cloud  =  The  Internet

DefiniZon

DefiniZon

A  model  for  consumpZon  &  delivery  on  the  internet  where  flexibility  is  essenZal  &  can  be  guaranteed  through  abstracZon

Internet  as  a  uZlity

Important  features

AbstracZon

AbstracZon

VirtualizaZon

IsolaZon

Storage  vs  compuZng

Flexibility

Flexibility

Scalability  &  high  availability

ElasZc  resource  allocaZon

Pay  as  you  go/grow

Fast  setup  &  delivery

Service  layers

Service  layers

SaaS

PaaS

IaaS

Sobware  As  A  Service  (SaaS)

Infrastructure  As  A  Service  (IaaS)

Placorm  As  A  Service  (PaaS)

Delivery  models

Public  cloud

Private  cloud

Hybrid  cloud

Blowing  bubbles

PaaSruns on

IaaSbut it’s all

SaaS

Old  school

What  people  want

What  people  expect

What  people  need

SomeZmes  people  forget

...  that  Cloud  is  not  “one  size  fits  all”

Market  saturaZon

The  big  boys?

The  big  boys?

No  one  owns  the  Cloud  !

Auto  scaling?

Pay  as  you  go/grow?

Service  Level  Agreement

Reaching  your  service  provider

Do  it  yourself?

Consequences  of  downZme

Where’s  your  data?

Patriot  Act

Review  your  delivery  model

There’s  hope  !

The  big  boys  opened  the  door  for  Cloud

Ride  the  wave

Economic  advantages

Scalability

High  availability

Cloud  lets  you  focus  on  your  core  business

It’s  a  story  of  outsourcing

Partner  up

2011WHAT

ABOUT

Hybrid  is  the  way  to  go

PaaS  is  aUracZng  the  developer  crowd

PaaS  is  aUracZng  the  developer  crowd

Amazon  proved  the  Cloud  can  #fail

Levels  of  contemplaZon

Levels  of  contemplaZon

User

Biz

Tech

WebDev

Tech

VMWare  is  cool  !

OperaZonal  advantages

Biz

Capex,  opex,  outsourcing,pay  as  you  go/grow,

bla  bla  bla...

Cost  cunng  &  economic  flexibility

UserGMail,  

Facebook,Skydrive,Dropbox,Salesforce,Hotmail

Ease  of  use

WebDev

Scalability,  high  availability  &  distributed  compuZng

Memcached,  Gearman,  Hadoop,  MongoDB,  CouchDB,  

Solr,  RabbitMQ

The  end  of  office  servers

Q&A