Take you deeper into how to deploy IaaS

In the enterprise, the deployment of private clouds can share resources both inside and outside the enterprise. The biggest difference between a private cloud and a public cloud is security and reliability. Enterprises with private clouds can enjoy the same features and benefits as public clouds. These include the scalability of the public cloud, self-service, and scalability.

Microsoft Private Cloud is optimized for service delivery, providing the flexibility and control to deliver powerful cloud power to the enterprise. Microsoft provides customers with a unified, familiar platform across physical, virtual, private, and public cloud environments, so you can leverage existing investments and skills while still enjoying the new value of private clouds.

With Microsoft Private Cloud, you can achieve heterogeneous management across physical and virtual environments, standardize and automate data center processes, and provide insight into business needs so you can use more efficient ways Manage your apps and services end-to-end.

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Microsoft cloud application full advantage of the power of the cloud: strong authentication, application framework, development and management tools across your The entire private cloud and public cloud environment enables you to build, run, migrate or extend your application to the cloud platform with the flexibility and control you need to start your cloud.

By building a private cloud based on Windows Server 2008 R2, Hyper-V, and System Center, you can fully realize the full benefits of Microsoft's cloud services and revolutionize the way IT services are delivered to your business. .

Two modes of cloud services are available in a private cloud environment: Infrastructure as a Service (IaaS) and Platform as a Service (PaaS). With IaaS, you can use IT infrastructure resources (computer, network, and storage) as services, and PaaS can provide application platforms as services.

Page 2: Hyper-V adopts a new architecture Type1 architecture

In the solution provided by Microsoft, both IaaS and PaaS can be successfully delivered to private and public cloud environments. A brief introduction to Microsoft Hyper-V helps customers and partners accelerate the implementation and deployment of IaaS.

Hyper-V in a Private Cloud

You can now build your own private cloud using Windows Server 2008 R2, Microsoft Hyper-V, and Microsoft System Center.

The foundation of the environment is built on the Windows Server platform and the Windows Server Active Directory authentication architecture, Hyper-V virtualization capabilities, and System Center end-to-end service management capabilities.

The new System Center Virtual Machine Manager Self-Service Portal 2.0 simplifies the pooling, distribution, delivery and usage tracking of your data center resources, so your business unit can use IaaS directly.

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Hyper-v using the new architecture Type Architecture Hyper-V 1 uses a new architecture: the architecture of Type 1, That is the Hypervisor architecture. Compared with the previous architecture, it directly replaces the Host OS with VMM. Host OS completely disappears from this architecture, and the VMM layer is directly in the hardware, so Hyper-V requires the CPU to support virtualization. This approach brings a linear increase in the performance of the virtual machine OS access hardware.

This layer of VMM is what we call the hypervisor in this architecture. It is between hardware and many virtual machines. Its main purpose is to provide many isolated execution environments. These execution environments are called Partitions, each partition is assigned its own unique set of hardware resources: memory, CPU, IO devices, and includes Guest OS. Hyper-V-based virtualization technology has the strongest potential performance. .

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we can look at more detailed internal structure of Hyper-V diagram on page 3: Hyper-V Several deployment methods

Several methods of Hyper-V deployment method

Hyper-V deployment

In order to accelerate the deployment of IaaS, Microsoft designed a series of Programs and tools to help deploy private and public clouds based on Windows Server Hyper-V, System Center, and other related products that can meet your needs and choices for different types of deployments.