Displaying resource usage for qos policies, Displaying resource usage for qos policies -32 – HP 5400ZL User Manual

Page 254

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Quality of Service: Managing Bandwidth More Effectively
Globally-Configured QoS

Displaying Resource Usage for QoS Policies

When you configure global QoS classifiers using TCP/UDP and a Layer 4
Application port number or port range, the switch automatically assigns two
QoS resources for each policy—one for traffic to the TCP/UDP destination
port and one for traffic to the TCP/UDP source port.

The

show qos resources command displays the number of hardware resources

currently in use by QoS policies as well as other software features.

ProCurve# show qos resources

Resource usage in Policy Enforcement Engine

1 |

0 |

1 |

|

0 |

0 |

Incldues the hardware resources used
by currently applied QoS policies.

|

Rules

| Rules Used

Ports | Available | ACL | QoS

| IDM |

VT | Mirror | Other |

------+-------------+-------+-------+-------+-------+--------+-------|

1-24 |

3014 |

15 |

11 |

0 |

1 |

0 |

3 |

25-48 | 3005 |

15 |

10 |

10 |

0 |

3 |

A

|

3017 |

15 |

8 |

0 |

3 |

|

Meters

| Meters Used

Ports | Available | ACL | QoS | IDM

VT | Mirror | Other |

------+-------------+-------+-------+-------+-------+--------+-------|

1-24 |

250 | |

5 |

|

|

0 |

25-48 | 251 | |

4 |

|

|

0 |

A

|

253 | |

2 |

0 | |

|

0 |

| Application |

| Port Ranges | Application Port Ranges Used

Ports | Available | ACL | QoS | IDM |

VT | Mirror | Other |

------+-------------+-------+-------+-------+-------+--------+-------|

1-24 |

3014 |

2 |

0 |

0 | |

0 |

0 |

25-48 | 3005 |

2 |

0 |

0 | |

0 |

0 |

A

|

3017 |

2 |

0 |

0 | |

0 |

0 |

0 of 8 Policy Engine management resources used.

Key:

ACL = Access Control Lists

QoS = Device & Application Port Priority, QoS Policies, ICMP rate limits

IDM = Identity Driven Management

VT = Virus Throttling blocks

Mirror = Mirror Policies, Remote Intelligent Mirror endpoints

Other = Management VLAN, DHCP Snooping, ARP Protection, Jumbo IP-MTU.

Resource usage includes resources actually in use, or reserved for future

use by the listed feature. Internal dedicated-purpose resources, such as

port bandwidth limits or VLAN QoS priority, are not included.

Figure 6-8. Displaying the Hardware Resources Used by Currently Configured QoS Policies

6-32

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