display qos micro-burst peak-buffer verbose interface

Function

The display qos micro-burst peak-buffer verbose interface command displays the peak buffer usage and the buffer usage of queues on an interface.

Only the S5730-HI, S5731-H, S5731-S, S5731S-S, S5731S-H, S5732-H, S6720-HI, S6730-H, S6730S-H, S6730-S, and S6730S-S support this command.

Format

display qos micro-burst peak-buffer verbose interface interface-type interface-number

Parameters

Parameter	Description	Value
interface-type interface-number	Displays buffer information on a specified interface. interface-type specifies an interface type. interface-number specifies an interface number.	-

Views

All views

Default Level

1: Monitoring level

Usage Guidelines

Usage Scenario

The display qos micro-burst peak-buffer verbose interface interface-type interface-number command displays the peak buffer usage and the buffer usage of queues on an interface.

Prerequisites

The microburst detection function has been enabled on the switch by running the qos micro-burst detection [ enhanced ] enable slot slot-id command in the system view.
The microburst detection function has been enabled on an interface by running the qos micro-burst detection enable command in the interface view.

Example

# In default microburst detection mode, display the peak buffer usage and the buffer usage of queues on GE0/0/1.

<HUAWEI> system-view
[HUAWEI] qos micro-burst detection enable slot 0
[HUAWEI] interface gigabitEthernet 0/0/1
[HUAWEI-GigabitEthernet0/0/1] qos micro-burst detection enable
[HUAWEI-GigabitEthernet0/0/1] quit
[HUAWEI] quit
<HUAWEI> display qos micro-burst peak-buffer verbose interface GigabitEthernet 0/0/1
--------------------------------------------------------------------------------------------------------------
P-Buffer      Queue0    Queue1    Queue2    Queue3    Queue4    Queue5    Queue6    Queue7            DateTime
(KB)            (KB)      (KB)      (KB)      (KB)      (KB)      (KB)      (KB)      (KB)                    
--------------------------------------------------------------------------------------------------------------
4099               0         0         0         0      4099         0         0         0  2019-08-27 08:43:17
--------------------------------------------------------------------------------------------------------------

**Table 1** Description of the **display qos micro-burst peak-buffer verbose** **interface** command output
Item	Description
P-Buffer(KB)	Peak value of the buffer usage on the interface.
Queue0(KB)	Buffer usage of queue 0.
Queue1(KB)	Buffer usage of queue 1.
Queue2(KB)	Buffer usage of queue 2.
Queue3(KB)	Buffer usage of queue 3.
Queue4(KB)	Buffer usage of queue 4.
Queue5(KB)	Buffer usage of queue 5.
Queue6(KB)	Buffer usage of queue 6.
Queue7(KB)	Buffer usage of queue 7.
DateTime	Time when the device recorded the entry.