Show commands

queue-mgmt

Syntax

queue-mgmt [name] [detail]

Context

show>qos

Platforms

7210 SAS-Mxp, 7210 SAS-R6, and 7210 SAS-R12

Description

This command displays queue management policy information.

Parameters

name

Specifies the name of the queue management policy.

detail

Displays detailed information about the queue management policy.

Output

The following output is an example of queue management policy information, and Table: Output fields: queue management policy describes the output fields.

Sample output for 7210 SAS-R6 IMM-b, 7210 SAS-R12 IMM-b, and 7210 SAS-Mxp
*A:Dut-A>config# /show qos queue-mgmt 100 detail
===============================================================================
QoS Queue Management Policy
===============================================================================
Policy         : 100
Description    : (Not Specified)
CBS            : 100                          MBS          : 200
Time Avg       : 7
High Slope Parameters
-------------------------------------------------------------------------------
Start Avg      : 70                           Admin State  : Enabled
Max Avg        : 90                           Max Prob.    : 75
Low Slope Parameters
-------------------------------------------------------------------------------
Start Avg      : 50                           Admin State  : Enabled
Max Avg        : 75                           Max Prob.    : 75
Associations
SAP Egress
-------------------------------------------------------------------------------
No SAP Egress Associations found.
-------------------------------------------------------------------------------
Network Queues
-------------------------------------------------------------------------------
No Network Queue Policy Associations found.
-------------------------------------------------------------------------------
Access Egress
-------------------------------------------------------------------------------
Access Egress Policy Id          : 199
Queue Ids                     : 1, 2, 3, 4, 5, 6, 7, 8
-------------------------------------------------------------------------------
Access-Port Associations
-------------------------------------------------------------------------------
Port-id : 1/1/6
-------------------------------------------------------------------------------
Access Egress Queue Override
-------------------------------------------------------------------------------
No Access Egress queue override Associations found.
-------------------------------------------------------------------------------
===============================================================================
*A:Dut-A>config# /show qos queue-mgmt 200 detail
===============================================================================
QoS Queue Management Policy
===============================================================================
Policy         : 200
Description    : (Not Specified)
CBS            : 125                          MBS          : 500
Time Avg       : 7
High Slope Parameters
-------------------------------------------------------------------------------
Start Avg      : 70                           Admin State  : Enabled
Max Avg        : 90                           Max Prob.    : 75
Low Slope Parameters
-------------------------------------------------------------------------------
Start Avg      : 50                           Admin State  : Disabled
Max Avg        : 75                           Max Prob.    : 75
Associations
SAP Egress
-------------------------------------------------------------------------------
No SAP Egress Associations found.
-------------------------------------------------------------------------------
Network Queues
-------------------------------------------------------------------------------
Network Queue Policy Name     : 200
Queue Ids                     : 1, 2, 3, 4, 5, 6, 7, 8
-------------------------------------------------------------------------------
Network-Port Associations
-------------------------------------------------------------------------------
Port-id : 1/1/26
-------------------------------------------------------------------------------
Access Egress
-------------------------------------------------------------------------------
No Access Egress Associations found.
-------------------------------------------------------------------------------
Access Egress Queue Override
-------------------------------------------------------------------------------
Port-id : 1/1/6   Queue Ids : 1
-------------------------------------------------------------------------------
===============================================================================
Table: Output fields: queue management policy
Label Description

Policy

Displays the ID that uniquely identifies the policy

Description

Displays a string that identifies the policy’s context in the configuration file

Time Avg

Displays the weighting between the previous shared buffer average utilization result and the new shared buffer utilization

CBS

Displays the committed burst size

MBS

Displays the maximum burst size

Slope Parameters

Start Avg

Displays, in percentage, the low priority or high priority RED slope position for the shared buffer average utilization value where the packet discard probability starts to increase above zero

Max Avg

Displays the percentage of the shared buffer space for the buffer pool at which point the drop probability becomes 1, expressed as a decimal integer

Admin State

Up — The administrative status of the RED slope is enabled

Down — The administrative status of the RED slope is disabled

Max Prob.

Specifies the high priority RED slope position for the maximum non-one packet discard probability value before the packet discard probability rises directly to one

Service Associations

SAP Egress Policy Id

Displays the SAP egress policy ID

Queue Ids

Displays the queue IDs

Access Egress Associations

Access Egress Policy Id

Displays the access-egress policy ID

Queue Ids

Displays the queue IDs

Access-Port Associations

Port-id

Displays the port ID