In this era of highly developed Internet information technology, we are familiar with servers and other things. We need servers everywhere in our lives, such as brushing videos, watching news, and so on. But there are many types of servers, and we can't catch sight of all kinds of servers, But many people do not understand the specific differences between them. What are the essential differences between ECS, virtual host and exclusive server? Next, Micronet will list the characteristics of each server to help you better understand the concept of server.
ECS
1. The customer needs to get the best of both worlds: the resource needs are scaled up or reduced according to the ratio, thus making it more flexible and cost-effective.
2. When there is a large amount of demand on the server, the required capacity is automatically increased to meet the demand, without permanent payment.
3. The ECS needs to run on the hypervisor. The purpose of the hypervisor is to control the capacity of the operating system and allocate as much as possible when needed.
4. There are many ECS servers available for each specific client. This allows computing resources to be used on clients as often as needed - additional capacity is temporarily accessed when needed, and then removed when no longer needed.
5. ECS brings more redundancy - if one server fails, other servers will replace it.
There are two types of traditional servers: shared servers and exclusive servers
Shared Server
1. The price will be cheaper because the server is shared between the server provider's client and the server (for example, a client's website will be hosted on a server similar to the servers of other clients).
2. It is mainly used for small enterprises with relatively low capacity requirements.
3. The installation is not flexible, and it is difficult to deal with a large amount of traffic.
Exclusive server
1. A more professional leasing method, that is, customers purchase all physical servers. All servers are commonly used by one user, and no one else shares server resources. In some cases, customers will use many servers, which are often used exclusively by their users.
2. Allow full control of hosting.
3. The capacity needs to be estimated, with sufficient resources and processing levels to deal with the expected flow level. If this is underestimated, it will result in a lack of necessary resources in busy times, while overestimation will represent an unnecessary level of payment.
Huawei Cloud is an excellent cloud computing service provider with perfect industry solutions and excellent cloud computing technology. The self-developed pure SSD architecture ECS breaks the industry record with 50000 IOPS random read/write speed and 800 Mb/s throughput as performance indicators. Its elastic cloud server uses hardware devices with pure SSD architecture. In just a few minutes, you can easily obtain and enable the cloud 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.
