Description

This section instructs the administrator to limit the large consumption of resources by abnormal virtual machines and ensure that other normal virtual machines have sufficient resources to use. It also supports setting in the power on state. When the virtual machine runs for one week, it will generate a recommended value and display it in the input box. The CPU frequency limit range is 100MHz-1000GHz.

Precautions

1. If the CPU clock speed limit of the virtual machine is too low, such as 100MHz, there may be a risk that the report data of the virtual machine is not updated in time and the virtual machine is restarting internally.

2. On a Windows virtual machine with vmTools installed, the virtual machine may have a CPU limit set, but the CPU usage in the operating system and the CPU usage displayed by the virtual machine report have not decreased. You need to check the CPU usage of the virtual machine in the platform backend.

Prerequisites

N/A

Steps

1. Check the virtual machine to be operated on the Compute page, and click More > Edit to enter the Edit Virtual Machine page.

2. Click Processor to enter the processor information interface, check the Limit CPU clock speed checkbox, set the limit value, and click OK.