What are the technical advantages of Huawei Cloud Storage? Cloud storage refers to data storage on multiple cloud servers managed by a third party. It is a solid model stored on the Internet. The operating company operates a large and medium-sized large data center. People who must manage data storage can consider their data storage needs according to the purchase or lease of storage space. The big data center operators prepare and store virtualization resources in the back-end development in advance according to customers' needs, and present them in the form of server resource library, so that customers can use this server resource library to store documents or targets independently. Cloud storage is a service project that can be browsed through Web services using third-party interfaces (APIs) or web-based operation interfaces.
What are the technical advantages of Huawei cloud storage?
1. Dynamic scaling, easy to expand
In traditional storage, the business management system immediately gets along with each storage device. Each expansion must identify and initialize the new storage device, and transmit the original data and information, leading to the long-term termination of business processes. While cloud storage uses storage virtualization technology, the business management system only recognizes changes in the overall volume, and does not pay attention to the actual machine equipment. And after expansion, the original data information will be fully automatically reorganized and balanced in the new storage space, without any harm to business processes.
2. Information sharing is unimpeded
Traditional storage sockets are closed, and distributed storage is only connected to a set of business processes. Video monitoring system, data analysis system, image reconnaissance and other business processes must create their own distributed storage, and their information sharing efficiency is very low. But cloud storage presents a unified storage space and class name, and different business processes browse the system's distributed storage in the same way. This kind of data information can be immediately loaded under the authority management according to the unified naming method, thus improving the ability to share data information resources between different business management systems.
3. Simple maintenance
Cloud storage provides a cluster management mechanism. Customers can see the application status of all storage devices, relative hard disks and the overall storage space by logging in to an IP address of cloud distributed storage. For different exceptions and common faults, the system software will continue to receive alarm notifications and system log records immediately, which greatly simplifies the maintenance and management of distributed storage by managers.
4. Application security
Cloud distributed storage adopts a distributed system discrete variable storage strategy based on erasure codes or multiple clusters. Erasing code can make system software destroy several computer hard disks or even several storage device connection points, which is not easy to cause content loss. In addition, when the hard disk is damaged and the hard disk data is repaired, several storage connection points will be rebuilt in the spare indoor space, which is much faster than the traditional hard disk based Raid, and the reconstruction rate can be reached within one hour. In the multi group method, several sets of replicas are stored at different connection points of the system software. Generally, three group replicas are developed, and the contents of two group replicas are lost at will. The data information is still not lost, and the website security is greatly guaranteed.
