1. De-Constructing the Cloud

2. Agenda.. Take a part the cloud ● Adoption the Why and Why not ● Internal and External ● Understand the architecture of clouds ● Tools/Software and appliances and offerings ● IaaS ● PaaS ● SaaS ● Take a peak at some Cloud hardware De-Constructing the Cloud

3. What is driving Adoption ● Open Source ● Software Costs ● Dynamic Infrastructure Needs ● More Efficient IT Spend ● Understanding IT spend allocation – CapEx to OpEx De-Constructing the Cloud

4. Cloud Adoption Barriers ● Security ● Compliance ● Software Licensing ● Standardization De-Constructing the Cloud

5. Current Cloud Services ● Internal / Private Cloud ● Desktop ● Network ● Storage ● SCADA ● Application/ DB clusters ● DMZ ● E-mail ● Team Collaboration De-Constructing the Cloud

6. Current Cloud Services ● Internal / Private Cloud ● Desktop ● Network ● Storage ● SCADA ● Application/ DB clusters ● DMZ ● E-mail ● Team Collaboration De-Constructing the Cloud

7. Private Clouds ● Managed ● Template Provisioned and Re-provisioned ● Licenses Managed ● Manged patched and Update process ● Monitored ● Hardware ● OS ● Applications ● Analyzed ● Better planning ● More effective management ● Oversubscribed ● More effective utilization of resources ● Less IT spend De-Constructing the Cloud

8. Private Clouds ● Managed ● Template Provisioned and Re-provisioned ● Licenses Managed ● Manged patched and Update process ● Monitored ● Hardware ● OS ● Applications ● Analyzed ● Better planning ● More effective management ● Oversubscribed ● More effective utilization of resources ● Less IT spend De-Constructing the Cloud

9. Current Cloud Services ● External / Private Cloud ● DMZ/Web presents ● Network/DNS ● Analytics ● Desktop Applications ● Development ● Security ● E-mail ● Team Collaboration/ Mobility De-Constructing the Cloud

10. Cloud Architectures ● IaaS – Infrastructure as a Service ● PaaS - Platform ● SaaS – Software ● SOA offerings De-Constructing the Cloud

11. ● Support up through the OS ● Standard provisioning ● Virtual,Physical or hybrid ● Resource Virtualization ● License management ● OS only ● Reduction in support ● Cost ● Time IaaS De-Constructing the Cloud

12. PaaS ● Builds on IaaS ● Optimization of Staff ● Managed environment ● Muti-tenant ● Managed Clusters ● Dynamic ● Scalable – Up + Down ● Mobile ● Highly Available De-Constructing the Cloud

13. SaaS ● Builds on PaaS ● Liberates IT Staff ● Minimal IT support – Connection support only – No Programmers – Future planning moved to Accounting ● Migration of tasks – Data Entry ● Efficiency ● Multi-tenant + Multi-use – Multi-use data ● Authentication ● Shared Data Structures – De-Constructing the Cloud

14. Hardware for the Cloud ● Grid ● Idataplex ● Blades ● High density blades ● 1 u ● Consolidation platforms ● Power ● Z ● X5 ● Sparc De-Constructing the Cloud