What is elastic scaling in cloud computing? What are the main applications of elastic scaling in cloud computing?

Cloud computing for today's enterprises , Are essential . After all, it's all Internet office now , The resources and stored data of the enterprise are all spoiled , This requires the use of cloud computing . And the elastic scaling in cloud computing can help enterprises automatically find and handle exceptions . So what is Cloud Computing Stretch and stretch ？ What are the main applications of elastic scaling in cloud computing ？

What is elastic scaling in cloud computing

There are two types of elastic expansion ： Horizontal elastic expansion and longitudinal elastic expansion . Horizontal elastic scaling mainly integrates many instance resources to work together and provide external services . It is equivalent to a distributed architecture , This architecture can increase or decrease the virtual machine by the amount of business . Vertical elastic scaling is based on the existing instance resources , Increase the configuration to improve the processing performance of the virtual machine . But the extensibility of this processing is limited , After all, configuration cannot be increased without limit . Elastic scaling in cloud computing provided by Tencent cloud is a horizontal elastic scaling with strong expansion performance , It can be adjusted and controlled according to the business volume , No user operation is required to achieve a high degree of flexibility , Users only need to focus on the results .

What are the main applications of elastic scaling in cloud computing

The main application scenarios of elastic scaling in cloud computing are ：

1、 Video type company ： When the number of users surges in a certain period of time or a certain day , It is necessary to automatically and timely expand resources and data through elastic scaling .

2、 A live video company ： The amount of live broadcast is not good , Sometimes, there may be a huge increase in demand for a certain section or a certain person's Live Room , You need to apply it to elastic scaling to automatically expand .

3、 Game type companies ： At a certain time The number of users will increase in the segment , For example, at noon 12 spot , But after seven in the evening , It also needs elastic expansion to expand the capacity regularly .

What are the main applications of elastic scaling in cloud computing ？ In fact, the main application scenarios are not limited to the above three types of companies , There are other types . So , Elastic scaling is also necessary in cloud computing .