Shulou(Shulou.com)06/02 Report--

There are two main drivers of enterprise full cloud: digitized and digital. Digitized refers to the use of digital technology to continuously improve business processes to improve operational efficiency, such as through digital job scenarios to improve operational efficiency and decision-making efficiency. Digital refers to the provision of more digital services through digital technology, such as cloud service products, Internet of things IoT, self-driving cars and so on.

The disaster has always been a hindrance to corporate digitized and digital. Fire, equipment failure, natural disasters and other uncertain factors, not only within the enterprise, but also further extended to the direct perception of customers, resulting in huge economic losses. Disaster preparedness is the main means for enterprises to face disasters, but the traditional disaster preparedness construction model faces many challenges, such as high construction and maintenance costs, limited resource utilization, difficulties in flexible expansion and so on. Using public cloud as the carrier of disaster preparedness is becoming a trend.

The hybrid cloud disaster recovery solution provided by Huawei Cloud covers three major scenarios: on-cloud disaster recovery, cross-cloud disaster recovery and cross-cloud backup, providing complete public cloud disaster preparedness capabilities, so that customers can easily obtain enterprise-level disaster preparedness capabilities. There are three main highlights of the plan: first, Huawei's practice. As an enterprise-level disaster preparedness practitioner, Huawei's internal IT disaster preparedness system has experienced 17 years of construction. At present, it ensures the stable operation of more than 500 systems, and a great deal of valuable practical experience accumulated will be open to customers. The second is technology accumulation. After 8 years of research and development, Huawei HyperMetro double Live solution has provided stable and reliable services for more than 3000 enterprise private clouds. We have also replicated this solution to the public cloud to provide disaster recovery services across AZ RPO=0 on the cloud. Third, service innovation. Huawei Cloud provides dedicated cloud, bare metal servers and other innovative services, so that enterprises can achieve smooth disaster preparedness at the minimum IT renovation cost.

The mature scheme comes from practice, but the deliverable scheme must be abstracted from practice, so it is higher than practice. This process is the formation of disaster preparedness capacity. In 2010, Hua Hua is the company's internal IT overall disaster preparedness exercise, which requires unified action by the whole company, and the management of the whole company should pay close attention to it. By 2017, with the company-wide business exercise, the completion time has been shortened from 4 hours to 2 and a half hours, reflecting the continuous improvement of disaster preparedness capability.

Disaster preparedness is a highly professional service, which requires profound technical accumulation. Huawei Cloud combines Huawei's long-term accumulation of basic technology and the practice of leading partners in the field of disaster preparedness at home and abroad to provide a solid technical base for the solution. From disaster recovery to public cloud, Huawei Cloud may also face the problems of compatibility and security compliance. Huawei Cloud provides proprietary cloud and bare metal services, physically isolated resources meet security compliance requirements, and multi-specification bare metal servers enable enterprise traditional architecture to be translated directly to the cloud.

Welcome to Huawei Cloud College (https://edu.huaweicloud.com/courses/) to learn more about hybrid cloud disaster recovery solutions.

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