It’s all about Cloud: Grundkonzepte, Player und Technologie Schulung

Haupt-Reiter

Schulungsprache

Dieser Kurs wird auf Deutsch und Englisch angeboten

Kurs Code

cloudcpt

Dauer

21 Stunden (usually 3 days including breaks)

Voraussetzungen

Kenntnisse von dezentralisiertem Computerwesen und Entwicklungskonzepten von Applications.

Überblick

Audiance

Who is this course addressed to

IT architects, mid-level IT managers, IT consultants

Format of the course

currently 100% lectures, but some tests could be added

Schulungsübersicht

1.Introduction to Cloud Computing

  • How did we get here?
    1. From application hosting to SaaS to public & private cloud
  • Cloud definition
    1. Chose your flavor: IaaS, PaaS, SaaS
  • A cloud reference architecture
  • Typical cloud usage scenarios
    1. SaaS vs. traditional enterprise computing
    2. The programmable Web: an API in the cloud
  • Moving into the cloud
    1. Better utilization through resource virtualization
    2. Cloud management for elasticity: automated, on-demand provisioning of resources
    3. Evolving the economy of scale through shared infrastructure and applications
  • Cloud benefits and challenges

2.Infrastructure as a Service (IaaS)

  • IaaS architecture and key features
    1. What to look for when selecting an IaaS provider?
    2. Overview of major IaaS providers
  • IaaS examples
    1. Microsoft Windows Azure
      1. Web Roles & Worker Roles
      2. Scalability, load balancing, fail over
    2. Amazon Web Services (AWS)
      1. Elastic Compute Cloud (EC2) & Amazon Machine Images (AMI)
      2. IaaS+: AWS Application Services and Marketplace
      3. Regions & Availability Zones
      4. Networking & security
      5. Monitoring, Auto Scaling, & Load Balancing
      6. Building scalable and fault-tolerant applications
      7. The big AWS outage & how to protect yourself
      8. Management interfaces

3.Private & Hybrid Cloud

  • Private cloud: drivers & challenges
  • Defining the requirements
  • A Methodology for building a private cloud
  • How to manage the private cloud
  • Who can help: vendor overview
    1. VMware
    2. Abiquo
    3. Amazon Virtual Private Cloud
  • Hybrid clouds
    1. Use cases
    2. Product example: Eucalyptus
  • How to select a private cloud model

4.PaaS: Key Concepts & Major Players

  • PaaS defined
  • A complete PaaS stack
    1. Where to draw the line: IasS+ or pure-PaaS or custom-SaaS?
    2. What functionality do we need to build applications for the cloud?
  • Multi-Tenancy
    1. What is a multi-tenant system?
    2. Evolving the economy of scale
    3. Customizing the application for a tenant
    4. Considerations for multi-tenant applications:

Stability, SLA, legal & regulatory, security, maintenance, 3rd-party components

  • A detailed look at major PaaS providers:
    1. Microsoft Windows Azure
    2. Google App Engine
    3. Force.com
  • Outlook: the future of PaaS

5.Synergy of SOA and Cloud Computing

  • Services and SOA defined
    1. Service Layer Model & the concept of loose coupling
    2. SOA + Event Driven Architecture (EDA) = e-SOA
    3. What is REST and why is it important for the cloud?
  • Synergy of SOA and Cloud - the industry view
  • SOA / SaaS synergy
  • SOA / PaaS synergy
    1. Approaches to meet demand
    2. Applying SOA principles to the cloud: loose coupling, encapsulation, asynchronous services
    3. Building multi-tenancy applications based on SOA
    4. Migrating legacy systems into the cloud
  • SOA / IaaS synergy
    1. Service-Oriented Infrastructure (SOI)
    2. Service virtualization vs. server virtualization
    3. Automated, on-demand resource provisioning

6.Cloud Integration

  • The need for cloud integration and its challenges
  • How SOA can help: focus on integration
    1. From application integration to Service Oriented Integration (SOI)
  • The need for (inter)mediation
    1. Mediation functionality
  • Enterprise Service Bus (ESB) reference architectures
  • What are the particular requirements for cloud integration?
    1. From ESB to “Internet Service Bus”
  • Product Examples:
    1. Windows Azure AppFabric
    2. IBM Cast Iron
    3. Fiorano

7.Standards and Open Source Software

  • Cloud standards
    1. Portability & interoperability: problem statement
    2. Distributed Management Task Force, Inc. (DMTF)
      1. Open Virtualization Format (OVF)
      2. Open Cloud Standards Incubator
    3. Apache Libcloud
    4. Open Source Software (OSS)
      1. OpenStack

8.Securing the Cloud

  • The evolution to Cloud Security
    1. From traditional Web applications to SOA to Cloud
    2. Public cloud vs. on-premise datacenter
  • Cloud security is a multi-dimensional problem
    1. Dimension 1: IaaS, PaaS, SaaS
    2. Dimension 2: Network, VM, application, data
    3. Dimension 3: CSP, tenant
  • Identity, Entitlement & Access Management (IdEA)
    1. Authentication & Access Control
    2. SAML, XACML, and Policy Enforcement Point (PEP)
    3. Security across on-premise systems & multiple Clouds
  • Cloud Security Alliance standards
    1. Cloud Controls Matrix, Consensus Assessments Initiative, Cloud Audit, Cloud Trust Protocol
    2. Security, Trust, and Assurance Registry

9.Governance for Cloud-based Services

  • Business vs. IT vs. EA vs. SOA vs. Cloud Governance
  • Why SOA governance can (should) be the basis for Cloud governance
  • SOA governance frameworks, standards, technologies
    1. Open Group’s Service Integration Maturity Model (OSIMM)
    2. Open Group SOA Governance Reference Model (SGRM)
    3. SOA Governance Vitality Method (SGVM)
  • Cloud governance
    1. Similarities and differences to SOA governance
    2. Delineating responsibilities: cloud provider vs. cloud customer
    3. Switching cloud providers – the worst case test for your governance
  • A Cloud governance methodology
  • Technologies for implementing governance

10.Outlook and Conclusions

  • Outlook and usage for cloud computing
  • Hadoop – gaining popularity in the Cloud
  • Cloud Return on Investment (ROI)
  • Total Cost of Ownership (TCO)

Öffentlicher Klassenraum Öffentlicher Klassenraum
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Von 3270EUR
(32)
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Je mehr Teilnehmer, desto höher die Ersparnis pro Teilnehmer. Die Tabelle reflektiert den Preis pro Teilnehmer und dient zur Veranschaulichung. Die tatsächlichen Preise können jedoch abweichen.

Number of Delegates Öffentlicher Klassenraum Privater Klassenraum Privater Fernkurs
1 3270EUR 3270EUR 3560EUR
2 2050EUR 2025EUR 2170EUR
3 1643EUR 1610EUR 1707EUR
4 1440EUR 1403EUR 1475EUR
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