Shulou(Shulou.com)06/03 Report--

Which is the better difference between Ali CVM and physical server? Cloud server products provided by Aliyun or other brands of cloud service providers are often compared with physical servers. Here we talk about the differences between cloud servers and physical servers in several aspects that we are more concerned about.

Operation and maintenance management

1. Physical servers generally have two types of services: physical server hosting and leasing. Server hosting is hosted by users who purchase their own hardware and send it to the computer room for hosting. During this period, the monitoring and management of equipment are completed unilaterally by users. IDC data center provides IP access, bandwidth access, power supply and network maintenance, etc.; leasing equipment is leased by IDC data center to customers, and is responsible for the stability of the environment. Users do not need to purchase hardware equipment.

2. CVM refers to a continuous and complete set of services from infrastructure (Iaas) to business infrastructure platform (PaaS) to application layer (SaaS). IDC data center virtualizes large-scale hardware servers to the cloud to provide users with service capabilities and IT performance.

Compared with the traditional IDC service model, cloud computing is the upgrade of traditional IDC value-added services. Cloud servers can obtain highly scalable and highly available computing power, and users no longer need to worry about the performance limitations of hardware devices.

Efficiency

Compared with the traditional physical server, the former adopts a more flexible way of using resources, frees users from the management and operation and maintenance of hardware equipment through technology upgrading and optimization, and focuses on the development and innovation of internal business. Cloud service providers are responsible for the stability of the cloud platform itself, and the operating efficiency of the entire platform is improved through this responsibility-sharing mode!

after-sale service

First of all, cloud servers belong to basic telecom value-added services, so their service providers need to be approved by the Ministry of Industry and Information Technology in order to have the corresponding operational qualifications. Cloud service providers' understanding of national policies, filing and other business processes are also to ensure that customers can operate legally and in compliance.

In addition, when there is a problem with the use of the server, it can only be solved with the assistance of the operator, which can be supported by the host vendor at any time. Most cloud service providers will provide 24-hour after-sales support for CVM to allay users' concerns and make data computing / storage more at ease.

In addition to Aliyun, there are many excellent cloud service providers on the market that offer cost-effective cloud server products, such as.

The performance metrics of vCPU and memory of CVM are industry-leading, with ultra-high Imax O speed, SSD solid state disk, excellent cloud architecture and computing power to meet a variety of business requirements. CVM product link https://www.yisu.com/cloud/

As a senior professional cloud computing service provider and cloud security service provider in the industry, it is committed to providing cloud host rental services such as "cloud servers, bare metal servers, high defense servers, Hong Kong servers, American servers" and comprehensive solutions on cloud for the vast number of Internet enterprise users and enterprise users in traditional industries. It has the characteristics and advantages of "security and stability, easy to use, high service availability, high performance-to-price ratio". It is specially customized for enterprises on the cloud, and can meet the needs of rich and diversified application scenarios.

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