display cpu-defend http-hostcar statistics

Function

The display cpu-defend http-hostcar statistics command displays statistics about packets controlled by HTTP-Host-CAR.

This command is supported only on the NetEngine 8000 F1A.

Format

display cpu-defend http-hostcar { carid | all | auto-adjust | dropped | non-dropped } statistics slot slot-id

Parameters

Parameter	Description	Value
carid	Displays statistics about packets controlled by an HTTP-Host-CAR rule with a specified CAR ID.	The value is an integer that ranges from 0 to 4095.
all	Displays statistics about all packets controlled by HTTP-Host-CAR.	-
auto-adjust	Displays the IDs of CAR rules in which the bandwidth values are automatically adjusted.	-
dropped	Displays statistics about packets in which some bytes are dropped.	-
non-dropped	Displays statistics in which the passed packet traffic is not 0 and the discarded packet traffic is 0.	-
slot slot-id	Specifies the slot ID.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
cpu-defend	read

Usage Guidelines

Usage Scenario

If the CAR ID parameter is specified, the command displays statistics about the packets controlled by an HTTP-Host-CAR rule with a specified CAR ID. If the all parameters are specified, the command displays statistics about all packets.

Precautions

In VS mode, this command is supported only by the admin VS.

Example

The actual command output varies according to the device. The command output here is only an example.

# Check statistics about packets controlled by an HTTP-Host-CAR rule with CAR ID 0 on slot 1.

<HUAWEI> display cpu-defend http-hostcar 0 statistics slot 1
CarID             Passed-Bytes            Dropped-Bytes
-------------------------------------------------------
    0                      100                        0
-------------------------------------------------------

**Table 1** Description of the **display cpu-defend http-hostcar statistics** command output
Item	Description
slot	Slot number.
CarID	ID of a CAR rule.
Passed-Bytes	Statistics on passed packets, in bytes.
Dropped-Bytes	Statistics on discarded packets, in bytes.