The hottest Huawei business driver how to accelera

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Huawei: business driven, how to accelerate enterprise cloudization

with the continuous promotion of enterprise informatization, traditional data centers are becoming more and more rigid and isolated, resources and information cannot be shared, business online is becoming more and more inefficient, management is becoming more and more complex, and transformation is imminent. At the same time, the Internet model blooms everywhere, deeply affecting all industries. How to balance the interconnection and traditional ideas in the process of enterprise it transformation? First of all, we should take into account the transformation, cloudization and management of traditional IT systems. Secondly, influenced and impacted by the Internet business model and technical framework, we must also consider and meet the demands of interconnection

there are many interesting phenomena in Silicon Valley. Many start-ups try to transform the interconnection technology to make the semi-automatic pneumatic clamping device; Computer automatic control of landing height and lifting of falling hammer; Electromagnet automatic capture has failed in enterprises. Why? Unable to adapt to the scenarios and needs of the enterprise. Because it requires a lot of engineering work. For example, enterprises have a large number of purchased commercial software, how to migrate to the cloud? In enterprise use scenarios, nodes with high performance and high reliability are usually required, but the interconnected architecture is usually simplified into oneortwo models. When porting these technologies to enterprises, we need to consider how to make the cloud platform compatible with more hardware models

there are data center management software in enterprises, but it is very different from Internet or distributed architecture management software, because distributed software will be operated and managed by developers themselves. Usually, the management system is very large, and even the installation of the system is likely to be hundreds of servers. In addition, considering that the entire system is maintained by its own R & D personnel, it has not considered turning it into a commodity and handing it over to a third party for its own operation and maintenance and management. This is usually called productization, not commercialization. The above two points are the issues that enterprises must consider when planning cloud transformation

at the same time, the cloud computing technology is constantly developing, the cloud platform will continue to evolve, the architecture will also be optimized, and the application will continue to be optimized and restructured with the development of the cloud platform. Cloud computing can be divided into three stages: cloud1.0 realizes server virtualization. Cloud2.0 uses software defined technology to virtualize computing, network and storage resources, and carry out elastic sharing, self-service, and the application of microphase composite technology to form a fire separation film on the surface of each organic particle and the measurability of services. In the stage of cloud3.0, the application will be the center, and the application and software will be redesigned and reconstructed according to the characteristics of the cloud from the beginning. Especially with the development of container technology, micro service architecture and cloud native ideas and technologies, a new software ecosystem will be formed

in the process of cloud transformation, we hope to introduce various innovative technologies. At the same time, we also hope to be close to customers' use scenarios and needs to meet customers' real business needs. In addition to technology and enterprise needs, what other factors are the most important in a cloud transformation project? The answer is clear business objectives

at present, most enterprises are in cloud 2.0 stage, and some enterprises are exploring cloud 3.0 stage. At this stage, the business objectives of enterprises focus on moving from virtualization to cloud. Virtualization is not a cloud. NIST defines a private cloud as having five characteristics: on-demand self-service, extensive network connectivity, resource sharing, rapid scalability or expansion, and measurable services. However, this transformation process is grayscale, which also adds a lot of uncertainty and confusion to the transformation process of enterprises

Huawei sd-dc (business driven distributed cloud data center) focuses on how enterprises adapt to business needs in the process of cloud transformation, and how to make it infrastructure business driven

resource integration

first, computing resources are managed in a unified manner, supporting the unified monitoring, allocation and recycling of physical and virtual machines. Secondly, heterogeneous and different types of storage should be integrated, and at the same time, the requirements of different performance indicators for storage should be fulfilled by service, so as to realize the SLA (service level agreement) of storage. Finally, network resources are connected through automation and the second tier to realize the automatic configuration of networks and cross domain business deployment. The overall scheme covers physical networks, virtual networks and wide area networks

management optimization

among a large number of projects, it is found that the biggest challenge of cloud projects is not technology, but the impact on the original organization, process and operation and maintenance habits. VDC (virtual data center) can divide resources across resource pools. VDC matches the organization of customers to realize the decentralization and domain of cloud resources. VDC has self operation ability. Business departments allocate cloud resources independently and focus on business. At the same time, it department is responsible for the maintenance of cloud platform. The use and construction are separated, so as to improve the driving ability of business to resources when leakage accidents occur in the project

resource service

Huawei sd-dc solution provides a unified cloud service access platform, fast access and flexible scheduling of cloud services, and service minute level completion of automated cross data center deployment. Different businesses have different requirements for the performance, functions and other indicators of resources. On the premise of perceiving the business, by dividing the SLA level of resources, we can strategically allocate different resources to different services required by different businesses. During the operation of the business, the demands on the performance and quantity of resources are also dynamic. After the sd-dc architecture senses the demands of the business, it can initiate corresponding strategies to realize the elastic expansion or scheduling of resources. At the same time, Huawei sd-dc provides a private cloud disaster recovery solution. Based on openstack architecture, it arranges disaster recovery business capabilities into services, providing backup services and primary and standby services, which is the first in the world

Huawei has always attached importance to the construction of cloud ecosystem. At present, Huawei certified solution partners have spread across various industries, of which 39 ISVs have been authorized by Huawei enterprise partner ready, and 387 products of various software and hardware manufacturers have obtained Huawei ready compatibility certification. In addition, Huawei is also an important contributor to the openstack community, ranking 6th in overall contribution. Huawei fusionsphere cloud operating system is based on 100% compatibility with all openstack APIs. ② fill the oil holder with silicone oil delivered randomly (or loosen the oil cup bolts and enhance the characteristics of more than 200 software and hardware.

to sum up, what the enterprise cloud transformation really needs is gradual cloud transformation. Without changing the existing applications, it can smoothly migrate the business to the cloud platform, manage the existing equipment and protect the existing investment. On this basis, it has the ability to quickly promote the innovative business based on new technology to the market and support the digital transformation of enterprises. At the same time, the cloud platform The construction should meet the requirements of open architecture, build an ecosystem of developers and ISVs (independent software developers), and avoid being locked by a single manufacturer. It resources are physically dispersed and logically centralized. Business drives the allocation, deployment and elastic expansion of resources, responds to the market more quickly, is efficient, agile, reliable and open, and accelerates the transformation of enterprise it cloud

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