Webmasters who play independent blogs should be exposed to these terms, such as virtual host, VPS host Huawei VM 、 ECS , servers, etc. Some webmasters are not very clear Huawei The definitions and differences of virtual machine, cloud server and server are difficult for ordinary people to understand Is Huawei VM The server What about? What is the difference between the two? Today, we will briefly talk about the definition and difference of the neutrino network, hoping to help you.
Cloud computing server (also called cloud server or virtual machine) It mainly provides Internet based infrastructure services for small and medium-sized enterprises and high-end users. It is a host product in the cloud computing service system. This product effectively solves the problems of difficult management and weak business expansion in traditional physical hosts and VPS services. Virtual machine in practical application has three aspects of flexibility:
The host service configuration and business scale can be configured according to the needs of users, and can be flexibly adjusted;
The host service applied by the user can realize rapid supply and deployment (real-time online opening), and achieve elastic scalability within the cluster;
The billing method is flexible, users do not need to pay a deposit, and there are a variety of payment methods for users to choose.
The server It is a kind of computer. It runs faster, has higher load and is more expensive than ordinary computers. The server provides computing or application services for other clients in the network (such as PCs, smart phones, ATM and other terminals, or even large equipment such as train systems). The server has high-speed CPU computing power, long time reliable operation, strong I/O external data throughput and better scalability.
To sum up, the virtual machine is actually what we usually call the cloud server, and the server generally refers to the traditional server, that is, the server stored in the computer room (commonly known as the physical server). Usually what we say we buy from Alibaba Cloud, Tencent Cloud and other cloud businesses is ECS, and some large companies or especially rich webmasters will set up or rent the entire server by themselves.
What's the difference between a virtual machine and a server? The virtual machine is a virtual cluster server with multiple independent servers. Each server has an image of the cloud server. Unless all servers in the cluster have problems, the virtual machine will not have problems, and the server will not have such effects. Moreover, ECS rental service can be compared with traditional server business in terms of input cost, product performance, management capability and expansion capability, as shown in the following table:
| project | Traditional server business | ECS rental service |
|---|
| Input cost | High comprehensive informatization cost investment | Pay as you need to effectively reduce comprehensive costs |
| Product performance | It is difficult to ensure continuous and controllable product performance | Isolation of hardware resources+exclusive bandwidth |
| Management ability | Increasingly complex business management difficulty | Centralized remote management platform+multi-level business backup |
| Expandability | The service environment lacks flexible business elasticity | Rapid business deployment and configuration, and flexible expansion of scale |
In general, ECS (virtual machine) has more advantages than traditional servers, as shown below:
The rental price is lower than the traditional physical server rental, and no deposit is required.
It has the ability of rapid supply and deployment, and users can open in real time and get services immediately after submitting the virtual machine rental application.
The business supports smooth expansion. When the user's business scale expands, it can quickly realize business expansion.
The above question is whether Huawei VM is a server, and what are the differences between the two? I hope it can help you. Huawei Cloud, a micro network agent, is an excellent cloud computing service provider. It can provide the best service for friends who want to rent Huawei VM to open their own online business. It has perfect industry solutions and excellent cloud computing technology. The self-developed pure SSD architecture virtual machine breaks the industry record with 50000 IOPS random read/write speed and 800 Mb/s throughput as performance indicators. The ECS elastic virtual machine uses pure SSD architecture hardware devices. It can easily acquire and enable the cloud in just a few minutes to meet your computing needs. Expanding the flexibility of resource use also saves you computing costs, simplifies IT operations, and enables you to pay more attention to core business innovation.
