Cloud System Dede Amin Technology and Development Trends
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Key Point Seminar. Cloud System Overview Cloud Computing Service Model Hardware Virtualization Technology Cloud System Planning & Development
Cloud System Overview
Resource sharing for computation. Hardware & software usage sells as a service. you only pay as you used Contain 3 major stacks service model (Infrastructure as a Service, Platform as a Service, and Software as a Service)
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Resource sharing for computation Cloud System Overview
Resource sharing for computation Cloud System Overview Key Features for resource sharing cloud computing are: Agility API Cost Device and Location Independence Reliability Scalability Security Maintenance Metering
Resource sharing for computation Cloud System Overview Deployment Models: Public Cloud Private Cloud Community Cloud Hybrid Cloud
Hardware & software usage sells as a service Cloud System Overview
3 major stacks of service model Cloud System Overview Software as a Service Microsoft, Google, SalesForce.com, NetSuite Platform as a Service OpenShift RedHat, CloudFoundry VmWare Infrastructure as a Service Amazon, VMWare, RackSpace, GoGrid
Cloud Computing Service Model 1.Hardware & software usage sells as a service. 2.Resource sharing for computation. 3.kehandalan ketersediaan sistem monitoring diatas platform cloud.
Hardware Virtualization Technology
HARDWARE OS APP HYPERVISOR OS Virtualized Stack HARDWARE OPERATING SYSTEM APP Traditional Stack
Before Virtualization Technology Single OS image per machine Software and hardware tightly coupled Running multiple applications on same machine often creates conflict Underutilized resources Inflexible and costly infrastructure
After Virtualization Technology Hardware-independence of operating system and applications Virtual machines can be provisioned to any system Can manage OS and application as a single unit by encapsulating them into virtual machines
Virtualization Approaches (1) Installs and runs as an application Relies on host OS for device support and physical resource management
Virtualization Approaches (2) Lean virtualization-centric kernel Service Console for agents and helper applications
Cloud System Planning & Development
1.You should place yourself at the right cloud stack zone 2.Use the most stable and supported developing environment 3.Use IT Ecosystem concept to your development planning
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