Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about how to configure virtual hosts on the server. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article.

A virtual host is a certain amount of disk space allocated on the network server. what changes need to be made to the server when configuring the virtual host?

1. Add redundant hard disk and array control card to the hard disk storage part to provide data redundancy and increase the IO performance of the system.

two。 Add redundant CPU to the server, use SMP (symmetric multiprocessor) technology to improve system performance, and increase the redundancy of central processing.

3. Add redundant network cards to improve the IO performance of the network, and ensure that when a network card fails, the server will not break the connection with the network.

4. Add redundant power modules for the server to improve the power supply capacity of the server to ensure that when there is a problem with a power module, the system will not cause downtime due to power interruption.

5. Increase the memory for the server, meet the needs of the virtual space operating system and increasing optimization and applications, and improve server performance.

6. Balance the overall performance of the server to avoid performance bottlenecks and security risks. Select the most appropriate array level to optimize the storage subsystem to meet different read and write performance.

7. The minimum memory capacity is determined according to the operating system, the number of users, the scope of application and the number of CPU used, and the remote control card is added to diagnose the faults in the process of memory operation online.

8. According to the processing capacity required by the system, the redundancy requirements of the system for CPU, the number of users, the scope of application to determine the number of CPU used, the use of operating system performance monitoring software and network management software to detect the occupation of CPU, to determine the number to be increased or reduced.

The above is how to configure the virtual host on the server shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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