Database is independent, such as a web site, they said web application server, if you use a server performance is good, can be achieved under the highest traffic 2 w concurrent, so, please use virtualization, will be a virtual out 4 sets, can carry large amount of traffic can improve?
Virtualization has been emphasized is make full use of existing resources, so I understand is free to use, if the existing server traffic reaches a certain time, using virtualization may also is to simplify the management, deployment, improves security.
CodePudding user response:
Yes and no. It depends.CodePudding user response:
I didn't understand, why want to separate the cutting performance of the server, the virtual machine to make a lot of performance is not strong, that is, why should we use virtualization?CodePudding user response:
Virtualization is reasonable use of the existing physical resources, realizing the maximization of resource utilization, my understanding is that virtualization is to integrate the existing resources and the reasonable allocation of resources,