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

Today, I would like to talk to you about whether it is better to use a cloud host or a stand-alone server. Many people may not know much about it. In order to make you understand better, the editor summarized the following. I hope you can get something from this article.

With the development of network technology, small and medium-sized online businesses with tight budgets begin to find effective ways to manage their network hosting needs. The server hosting environment is moving from the traditional physical server dedicated, shared, etc., to a more likely cloud host.

We know that the advantage of CVM is based on cloud computing technology. Compared with stand-alone servers, CVM has the following characteristics:

1. From the perspective of availability: the computing power of CVM is 4 times higher than that of standalone servers with the same configuration, which can meet the requirements of high-performance computing.

2. In terms of flexibility: CVM users can increase their configuration online in real time and have more room to expand, while stand-alone servers have this limitation. If there is a new application, you can only buy another one.

3. In terms of reliability: cloud servers are based on server clusters, so hardware redundancy is high and failure rate is low, while independent servers have relatively less hardware redundancy and high failure rate.

4. In terms of security, CVM naturally protects against ARP attacks and MAC spoofing. Snapshot data is backed up and the data is never lost. The stand-alone server does not have this function.

5. In terms of technology, cloud computing technology is used in cloud servers, while cloud computing technology integrates various software and hardware technologies such as computing, network, storage and so on. Stand-alone servers do not integrate these resources.

6. In terms of energy saving, CVM leases automatic migration technology based on cloud computing, and the utilization of physical servers at night is not high. Automatic migration technology will concentrate applications on several physical servers, and other physical servers can sleep. This saves energy.

7. In terms of stability, CVM can be automatically migrated from failure, which means that if a CVM fails, the applications above will be automatically migrated to other CVMs. This feature does not exist on stand-alone servers.

Therefore, compared with other servers, the CVM has more obvious advantages. There is a resource pool of more than 1000 CVMs, perfect support for hot migration, national five-star computer rooms, distributed storage system, and 4 copies of each data

After reading the above, do you have any further understanding of whether it is better to use a cloud host or a stand-alone server? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.