Class qos:Class (CONCRETE)

Class ID:127
Class Label: QOS Class Policy
Encrypted: false - Exportable: true - Persistent: true - Configurable: true - Subject to Quota: Disabled - Abstraction Layer: Logical Model - APIC NX Processing: Disabled
Write Access: [access-connectivity-l1, access-qos, admin]
Read Access: [access-connectivity-l1, access-qos, admin]
Creatable/Deletable: no (see Container Mos for details)
Semantic Scope: Fabric
Semantic Scope Evaluation Rule: Parent
Monitoring Policy Source: Parent
Monitoring Flags : [ IsObservable: false, HasStats: false, HasFaults: false, HasHealth: false, HasEventRules: false ]

The QoS classification traffic descriptor and specifications are used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network.

Naming Rules
RN FORMAT: class-{prio}

    [1] PREFIX=class- PROPERTY = prio




DN FORMAT: 

[1] uni/infra/qosinst-{name}/class-{prio}

                


Diagram

Super Mo: pol:Def,
Container Mos: qos:InstPol (deletable:no),
Contained Mos: aaa:RbacAnnotation, qos:Buffer, qos:Cong, qos:PfcPol, qos:Queue, qos:Sched, tag:Annotation, tag:Tag,
Relations From: infra:Infra,
Relations: qos:RtResQoSPol,


Containers Hierarchies
[V] top:Root  This class represents the root element in the object hierarchy. All managed objects in the system are descendants of the Root element.
 ├
[V] fabric:Topology The root for IFC topology.
 
 ├
[V] fabric:Pod A pod.
 
 
 ├
[V] fabric:Node The root node for the APIC.
 
 
 
 ├
[V] ctx:Local The local Context.
 
 
 
 
 ├
[V] ctx:Application The context application.
 
 
 
 
 
 ├
[V] pol:Uni Represents policy definition/resolution universe.
 
 
 
 
 
 
 ├
[V] infra:Infra A container for all tenant infra configurations.
 
 
 
 
 
 
 
 ├
[V] qos:InstPol A QOS instance policy, which is a container for QOS class objects.
 
 
 
 
 
 
 
 
 ├
[V] qos:Class The QoS classification traffic descriptor and specifications are used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network.
[V] top:Root  This class represents the root element in the object hierarchy. All managed objects in the system are descendants of the Root element.
 ├
[V] pol:Uni Represents policy definition/resolution universe.
 
 ├
[V] infra:Infra A container for all tenant infra configurations.
 
 
 ├
[V] qos:InstPol A QOS instance policy, which is a container for QOS class objects.
 
 
 
 ├
[V] qos:Class The QoS classification traffic descriptor and specifications are used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network.


Contained Hierarchy
[V] qos:Class The QoS classification traffic descriptor and specifications are used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network.
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 ├
[V] qos:Buffer The buffering information of a class, such as the minimum buffer required for a class. This is applied at system level
 
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] tag:Annotation 
 
 ├
[V] tag:Tag 
 ├
[V] qos:Cong The congestion algorithm and ECN information of a class. This is applied at system level
 
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] tag:Annotation 
 
 ├
[V] tag:Tag 
 ├
[V] qos:PfcPol 
 
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] tag:Annotation 
 
 ├
[V] tag:Tag 
 ├
[V] qos:Queue The queuing information, such as the limit and queuing method. This is applied at system level.
 
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] tag:Annotation 
 
 ├
[V] tag:Tag 
 ├
[V] qos:RtResQoSPol A target relation to the QoS classification traffic descriptor and specifications used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network. Note that this relation is an internal object.
 ├
[V] qos:Sched The information about the scheduling parameter of the class. This object has the scheduling method and bandwidth parameter and is applied at system level.
 
 ├
[V] aaa:RbacAnnotation  RbacAnnotation is used for capturing rbac properties of any apic object Objects can append rbacannotations as Object->RbacAnnotation which is then checked for domain eligibility
 
 ├
[V] fault:Delegate Exposes internal faults to the user. A fault delegate object can be defined on IFC (for example, for an endpoint group) and when the fault is raised (for example, under an endpoint policy on a switch), a fault delegate object is created on IFC under the specified object. A fault delegate object follows the lifecycle of the original fault instance object, being created, modified, or deleted based on the changes of the original fault.
 
 ├
[V] tag:Annotation 
 
 ├
[V] tag:Tag 
 ├
[V] tag:Annotation 
 ├
[V] tag:Tag 


Inheritance
[V] naming:NamedObject An abstract base class for an object that contains a name.
 ├
[V] pol:Obj Represents a generic policy object.
 
 ├
[V] pol:Def Represents self-contained policy document.
 
 
 ├
[V] qos:Class The QoS classification traffic descriptor and specifications are used to categorize a packet within a specific group and making the packet accessible for QoS handling in the network.


Events
                qos:Class:creation__qos_Class
qos:Class:modification__qos_Class
qos:Class:deletion__qos_Class


Faults
                


Fsms
                


Properties Summary
Defined in: qos:Class
nw:AdminSt
          scalar:Enum8
admin  (qos:Class:admin)
           The policy administrative state.
mo:Annotation
          string:Basic
annotation  (qos:Class:annotation)
           NO COMMENTS
mo:ExtMngdByType
          scalar:Bitmask32
extMngdBy  (qos:Class:extMngdBy)
           NO COMMENTS
qosp:MTU
          scalar:Uint16
mtu  (qos:Class:mtu)
           The maximum transmit unit (MTU)for the port.
qos:TenantPrio
          scalar:Enum8
prio  (qos:Class:prio)
           The priority class identifier.
Defined in: pol:Def
naming:Descr
          string:Basic
descr  (pol:Def:descr)
           Specifies a description of the policy definition.
naming:Descr
          string:Basic
ownerKey  (pol:Def:ownerKey)
           The key for enabling clients to own their data for entity correlation.
naming:Descr
          string:Basic
ownerTag  (pol:Def:ownerTag)
           A tag for enabling clients to add their own data. For example, to indicate who created this object.
Defined in: pol:Obj
naming:Name
          string:Basic
name  (pol:Obj:name)
           Overrides:naming:NamedObject:name
           null
Defined in: naming:NamedObject
naming:NameAlias
          string:Basic
nameAlias  (naming:NamedObject:nameAlias)
           NO COMMENTS
Defined in: mo:Modifiable
mo:TStamp
          scalar:Date
modTs  (mo:Modifiable:modTs)
           The time when this object was last modified.
Defined in: mo:TopProps
mo:ModificationChildAction
          scalar:Bitmask32
childAction  (mo:TopProps:childAction)
           Delete or ignore. For internal use only.
reference:BinRef dn  (mo:TopProps:dn)
           A tag or metadata is a non-hierarchical keyword or term assigned to the fabric module.
reference:BinRN rn  (mo:TopProps:rn)
           Identifies an object from its siblings within the context of its parent object. The distinguished name contains a sequence of relative names.
mo:ModificationStatus
          scalar:Bitmask32
status  (mo:TopProps:status)
           The upgrade status. This property is for internal use only.
Defined in: mo:Resolvable
mo:Owner
          scalar:Enum8
lcOwn  (mo:Resolvable:lcOwn)
           A value that indicates how this object was created. For internal use only.
Defined in: mo:Ownable
scalar:Uint16 uid  (mo:Ownable:uid)
           A unique identifier for this object.
Properties Detail

admin

Type: nw:AdminSt
Primitive Type: scalar:Enum8

Like: qosp:Class:admin
Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Comments:
The policy administrative state.
Constants
enabled 1 Enabled Enabled
disabled 2 Disabled Disabled
DEFAULT enabled(1) Enabled Enabled





annotation

Type: mo:Annotation
Primitive Type: string:Basic

Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: "0"  max: "128"
        Allowed Chars:
            Regex: [a-zA-Z0-9_.:-]+
    Comments:
NO COMMENTS



childAction

Type: mo:ModificationChildAction
Primitive Type: scalar:Bitmask32

Units: null
Encrypted: false
Access: implicit
Category: TopLevelChildAction
    Comments:
Delete or ignore. For internal use only.
Constants
deleteAll 16384u deleteAll NO COMMENTS
ignore 4096u ignore NO COMMENTS
deleteNonPresent 8192u deleteNonPresent NO COMMENTS
DEFAULT 0 --- This type is used to





descr

Type: naming:Descr
Primitive Type: string:Basic

Like: naming:Described:descr
Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: "0"  max: "128"
        Allowed Chars:
            Regex: [a-zA-Z0-9\\!#$%()*,-./:;@ _{|}~?&+]+
    Comments:
Specifies a description of the policy definition.



dn

Type: reference:BinRef

Units: null
Encrypted: false
Access: implicit
Category: TopLevelDn
    Comments:
A tag or metadata is a non-hierarchical keyword or term assigned to the fabric module.



extMngdBy

Type: mo:ExtMngdByType
Primitive Type: scalar:Bitmask32

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
NO COMMENTS
Constants
undefined 0u undefined NO COMMENTS
msc 1u msc NO COMMENTS
DEFAULT undefined(0u) undefined NO COMMENTS





lcOwn

Type: mo:Owner
Primitive Type: scalar:Enum8

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
A value that indicates how this object was created. For internal use only.
Constants
local 0 Local NO COMMENTS
policy 1 Policy NO COMMENTS
replica 2 Replica NO COMMENTS
resolveOnBehalf 3 ResolvedOnBehalf NO COMMENTS
implicit 4 Implicit NO COMMENTS
DEFAULT local(0) Local NO COMMENTS





modTs

Type: mo:TStamp
Primitive Type: scalar:Date

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
The time when this object was last modified.
Constants
never 0ull never NO COMMENTS
DEFAULT never(0ull) never NO COMMENTS





mtu

Type: qosp:MTU
Primitive Type: scalar:Uint16

Like: qosp:Class:mtu
Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: 1500  max: 9216
    Comments:
The maximum transmit unit (MTU)for the port.
Constants
defaultValue 9216 --- NO COMMENTS





name

Type: naming:Name
Primitive Type: string:Basic

Overrides:naming:NamedObject:name
Units: null Encrypted: false Access: admin Category: TopLevelRegular Property Validators: Range: min: "0" max: "64" Allowed Chars: Regex: [a-zA-Z0-9_.:-]+
    Comments:
null



nameAlias

Type: naming:NameAlias
Primitive Type: string:Basic

Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: "0"  max: "63"
        Allowed Chars:
            Regex: [a-zA-Z0-9_.-]+
    Comments:
NO COMMENTS



ownerKey

Type: naming:Descr
Primitive Type: string:Basic

Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: "0"  max: "128"
        Allowed Chars:
            Regex: [a-zA-Z0-9\\!#$%()*,-./:;@ _{|}~?&+]+
    Comments:
The key for enabling clients to own their data for entity correlation.



ownerTag

Type: naming:Descr
Primitive Type: string:Basic

Units: null
Encrypted: false
Access: admin
Category: TopLevelRegular
Property Validators:
    Range:  min: "0"  max: "64"
        Allowed Chars:
            Regex: [a-zA-Z0-9\\!#$%()*,-./:;@ _{|}~?&+]+
    Comments:
A tag for enabling clients to add their own data. For example, to indicate who created this object.



prio

Type: qos:TenantPrio
Primitive Type: scalar:Enum8

Units: null
Encrypted: false
Naming Property -- [NAMING RULES]
Access: naming
Category: TopLevelRegular
Property Validators:
    Range:  min: (byte)0  max: (byte)9
    Comments:
The priority class identifier.
Constants
unspecified 0 Unspecified NO COMMENTS
level3 1 Level3 (Default) User configurable classes
level2 2 Level2 NO COMMENTS
level1 3 Level1 NO COMMENTS
level6 7 Level6 NO COMMENTS
level5 8 Level5 NO COMMENTS
level4 9 Level4 NO COMMENTS
DEFAULT unspecified(0) Unspecified NO COMMENTS





rn

Type: reference:BinRN

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRn
    Comments:
Identifies an object from its siblings within the context of its parent object. The distinguished name contains a sequence of relative names.



status

Type: mo:ModificationStatus
Primitive Type: scalar:Bitmask32

Units: null
Encrypted: false
Access: implicit
Category: TopLevelStatus
    Comments:
The upgrade status. This property is for internal use only.
Constants
created 2u created In a setter method: specifies that an object should be created. An error is returned if the object already exists.
In the return value of a setter method: indicates that an object has been created.
modified 4u modified In a setter method: specifies that an object should be modified
In the return value of a setter method: indicates that an object has been modified.
deleted 8u deleted In a setter method: specifies that an object should be deleted.
In the return value of a setter method: indicates that an object has been deleted.
DEFAULT 0 --- This type controls the life cycle of objects passed in the XML API.

When used in a setter method (such as configConfMo), the ModificationStatus specifies whether an object should be created, modified, deleted or removed.
In the return value of a setter method, the ModificationStatus indicates the actual operation that was performed. For example, the ModificationStatus is set to "created" if the object was created. The ModificationStatus is not set if the object was neither created, modified, deleted or removed.

When invoking a setter method, the ModificationStatus is optional:
If a setter method such as configConfMo is invoked and the ModificationStatus is not set, the system automatically determines if the object should be created or modified.






uid

Type: scalar:Uint16

Units: null
Encrypted: false
Access: implicit
Category: TopLevelRegular
    Comments:
A unique identifier for this object.