display qos resource rule

Function

The display qos resource rule command displays the usage of ACL rules on each board.

Format

For NetEngine 8000 F1A, NetEngine 8000 F2A:

display qos resource rule { aclv4 | aclv6 | l2acl | mpls } slot slot_id

For NetEngine 8000 F1A:

display qos resource rule { uclv4 | uclv6 } slot slot_id

Parameters

Parameter	Description	Value
aclv4	Indicates IPv4 ACL rules.	-
aclv6	Indicates IPv6 ACL rules.	-
l2acl	Indicates L2 ACL rules.	-
mpls	Indicates MPLS ACL rules.	-
slot slot_id	Specifies the slot ID of a board.	The value range varies with device hardware.
uclv4	Indicates IPv4 UCL rules. NOTE: This parameter is supported only on the NetEngine 8000 F1A.	-
uclv6	Indicates IPv6 UCL rules. NOTE: This parameter is supported only on the NetEngine 8000 F1A.	-

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
qos	read

Usage Guidelines

Usage Scenario

To check the usage of ACL rules on each board, run the display qos resource rule command.

Precautions

ACLv4 and MPLS share a resource pool. The display qos resource rule aclv4 and display qos resource rule mpls command outputs show the total number of ACLv4 and MPLS resources.

Example

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

# Display the usage of IPv6 UCL rules on the board in slot 1.

<HUAWEI> display qos resource rule uclv6 slot 1
================================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      131072  4096     135168           0%
PFE-1     0      131072  4096     135168           0%
PFE-ALL   0      131072  4096     135168           0%
---------------------------------------------------------------------------
===============================================================================

# Display the usage of MPLS ACL rules on the board in slot 1.

<HUAWEI> display qos resource rule mpls slot 1
===============================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      65536 4096     69632           0%
PFE-1     0      65536 4096     69632           0%
---------------------------------------------------------------------------
===============================================================================

# Display the usage of L2 ACL rules on the board in slot 1.

<HUAWEI> display qos resource rule l2acl slot 1
===============================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      65536 4096     69632           0%
PFE-1     0      65536 4096     69632           0%
---------------------------------------------------------------------------
===============================================================================

# Display the usage of IPv6 ACL rules on the board in slot 1.

<HUAWEI> display qos resource rule aclv6 slot 1
===============================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      32768  4096     36864           0%
PFE-1     0      32768  4096     36864           0%
---------------------------------------------------------------------------
===============================================================================

# Display the usage of IPv4 ACL rules on the board in slot 1.

<HUAWEI> display qos resource rule aclv4 slot 1
================================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      131072  4096     135168           0%
PFE-1     0      131072  4096     135168           0%
PFE-ALL   0      131072  4096     135168           0%
---------------------------------------------------------------------------
===============================================================================

# Display the usage of IPv4 UCL rules on the board in slot 1.

<HUAWEI> display qos resource rule uclv4 slot 1
================================================================================
Res-Pool  used   free  reserved  specification   utilization ratio
---------------------------------------------------------------------------
PFE-0     0      131072  4096     135168           0%
PFE-1     0      131072  4096     135168           0%
PFE-ALL   0      131072  4096     135168           0%
---------------------------------------------------------------------------
===============================================================================

**Table 1** Description of the **display qos resource rule** command output
Item	Description
Res-Pool	Module on which ACL rules reside.
used	Number of used ACL rules.
free	Number of remaining ACL rules. The free value is equal to the remaining amount of available resources at the bottom layer. When other services occupy a large amount of resources, the free value is not equal to the difference between the specification and used values.
reserved	Number of reserved indexes.
specification	Specification of resources.
utilization ratio	Resource usage (excluding reserved resources).
slot 1	Slot id.