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Which brand of CVM products is better? Many novices are not very clear about this. In order to help you solve this problem, the following editor will explain it in detail. People with this need can come and learn. I hope you can gain something.

At present, there are many businesses offering cloud servers on the market, but there are only a few well-known formal brands. Let's introduce them respectively.

Ali Yun

Aliyun was born from the strong integration of its rich network resources by Alibaba Group. Free data migration and quick filing for CVM, and hourly after-sales support for 7X24. Support automatic downtime migration, data backup and rollback, system performance alarm; security support anti-ddos feature, multi-user isolation; 5-minute downtime upgrade, online non-downtime upgrade bandwidth; multi-local data room optional, multi-line BGP access.

With reference to Amazon elastic cloud development, elastic cloud servers have been improved and optimized on the mature foreign distributed computing system platform, which improves the speed of IWeiO. The data of each CVM is reserved for 4 copies and stored on multiple servers in the cluster in real time. It supports hot migration, multiple line solutions, optional distributed cluster storage or SSD solid-state disk storage, multiple service standards, downtime within 1 minute to upgrade CPU and memory, and free 7X24 hourly customer service support.

Elastic CVM is located in a full 10 Gigabit cluster environment, with 10 Gigabit network interconnection in the private network, high-performance network architecture, low latency and high broadband. Enhance the disk IO performance, and then improve the random IOPS, packet processing capacity, and effectively avoid network bottlenecks.

The CVM supports temporary flexible expansion. In order to cope with sudden business surge, such as during festivals, launch of new products, anniversaries and other activities, the user traffic is large and the server load is heavy, but the usual configuration is fully sufficient. In order to upgrade the configuration in a short time, the cost-effective configuration is not high, and it will lead to a waste of resources, and temporary expansion perfectly solves this problem.

Tencent Cloud

Since its recent launch in September 2013, Tencent Cloud has provided services for a number of famous online games. Tencent Cloud CVM provides up to 20 security protection means, using the public platform operating system. Tencent Cloud professional team is fully responsible for the maintenance of CVM. Tencent CVM provides rich configuration types of virtual machines and retains 4 copies of data. Users can easily perform data caching, database processing, building web servers and other tasks.

Huawei Cloud

Relying on the top infrastructure in the industry, Huawei Cloud has set up multiple cloud service areas and deployed multiple resource pools of cloud computing centers across the country, and designed cloud host models for CPU-intensive, memory-intensive and Icano-intensive application scenarios. Huawei elastic cloud computing consists of CVM, cloud disk, image, elastic bandwidth and IP address, each of which can be purchased separately as needed. Huawei Cloud 10-minute fast delivery, multi-data center cluster architecture design, visual management based on Web pages, from application to management can be completed by users.

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