| Parameter | Description | Value |
|---|---|---|
| vserver | Clears statistics on virtual servers. | - |
| group | Clears statistics on real server groups. | - |
| httpclass | Clears statistics on HTTP scheduling policy files. | - |
| all | Clears all statistics. | - |
| name name | Specify an item name. The value can be related to virtual servers, real server groups, or HTTP classes. | The value is a string of 1 to 32 characters. The name must start with a letter and cannot be "all", "vsys", or "all-systems". |