Description

This section instructs the administrator to limit the upper limit of resources used by non-important virtual machines to ensure that important virtual machines have sufficient resources to use. Settings are also supported in the power-on state. The disk's maximum read/write speed and maximum read/write speed can be limited. When the virtual machine runs for one week, a recommended value will be generated and displayed in the input box. The maximum read/write speed range is 128KB/s-102400MB/s, and the maximum read/write times range is 16 to 2147483647.

Precautions

If the IO limit of the virtual machine system is too low, such as 128KB/s, there may be a risk of the internal restart of the virtual machine.

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 Disk to enter the disk information interface, check the Disk IO Limit checkbox, set the limit value, and click OK.