-
Notifications
You must be signed in to change notification settings - Fork 14
Expand file tree
/
Copy pathfma.llm-d.ai_launcherpopulationpolicies.yaml
More file actions
203 lines (200 loc) · 9.41 KB
/
fma.llm-d.ai_launcherpopulationpolicies.yaml
File metadata and controls
203 lines (200 loc) · 9.41 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.19.0
name: launcherpopulationpolicies.fma.llm-d.ai
spec:
group: fma.llm-d.ai
names:
kind: LauncherPopulationPolicy
listKind: LauncherPopulationPolicyList
plural: launcherpopulationpolicies
shortNames:
- lpp
singular: launcherpopulationpolicy
scope: Namespaced
versions:
- name: v1alpha1
schema:
openAPIV3Schema:
description: |-
LauncherPopulationPolicy defines the policy for pro-active creation of launcher Pods
for a given type of Node.
Here we introduce and use a particular definition of "type" for Nodes.
All the LauncherPopulationPolicy objects together define a map,
from (Node, LauncherConfig) to count.
Call this map `PopulationPolicy`.
When multiple CountForLauncher apply to the same (Node, LauncherConfig) pair
the maximum of their counts is what appears in `PopulationPolicy`.
When no CountForLauncher applies to a given (Node, LauncherConfig),
`PopulationPolicy` implicitly maps that pair to zero.
The collective meaning of all the LauncherPopulationPolicy objects
and all the server-requesting Pods is that for a given (Node, LauncherConfig)
the number of launchers that should exist is the larger of
(a) what `PopulationPolicy` says for that pair, and
(b) the number needed to satisfy the server-requesting Pods.
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: LauncherPopulationPolicySpec defines policy for one type
of Node.
properties:
countForLauncher:
description: |-
CountForLauncher declares the desired number of launchers on the
relevant Node, for various LauncherConfigs.
items:
properties:
launcherConfigName:
description: LauncherConfigName is the name of the LauncherConfig
this policy applies to.
type: string
launcherCount:
description: LauncherCount is the total number of launcher pods
to maintain.
format: int32
type: integer
required:
- launcherConfigName
- launcherCount
type: object
type: array
enhancedNodeSelector:
description: |-
Selector describes the hardware characteristics of target nodes.
Introduce an EnhancedNodeSelector that supports combining label-based
matching with resource field conditions.
For example:
enhancedNodeSelector:
# 1. Label selector (compatible with existing metav1.LabelSelector)
labelSelector:
matchLabels:
nvidia.com/gpu.family: ada-lovelace
matchExpressions:
- key: node.kubernetes.io/instance-type
operator: In
values: ["gx3-48x240x2l40s", "gx3-96x480x4l40s"]
# 2. Resource condition selector (new capability)
allocatableResources:
cpu: {min: "16", max: "64"}
memory: {min: 128Gi, max: 512Gi}
"nvidia.com/gpu": {min: 8, max: 8}
properties:
allocatableResources:
additionalProperties:
description: ResourceRange defines a range by inclusive minimum
and maximum quantity values.
properties:
max:
anyOf:
- type: integer
- type: string
description: |-
Max specifies the maximum quantity allowed,
or is `null` to signal that there is no upper bound.
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
min:
anyOf:
- type: integer
- type: string
description: |-
Min specifies the minimum quantity required,
or is `null` to signal that there is no lower bound.
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
type: object
description: ResourceRequirements defines the resource requirements
for a node.
type: object
labelSelector:
description: LabelSelector defines the label selector for a node.
properties:
matchExpressions:
description: matchExpressions is a list of label selector
requirements. The requirements are ANDed.
items:
description: |-
A label selector requirement is a selector that contains values, a key, and an operator that
relates the key and values.
properties:
key:
description: key is the label key that the selector
applies to.
type: string
operator:
description: |-
operator represents a key's relationship to a set of values.
Valid operators are In, NotIn, Exists and DoesNotExist.
type: string
values:
description: |-
values is an array of string values. If the operator is In or NotIn,
the values array must be non-empty. If the operator is Exists or DoesNotExist,
the values array must be empty. This array is replaced during a strategic
merge patch.
items:
type: string
type: array
x-kubernetes-list-type: atomic
required:
- key
- operator
type: object
type: array
x-kubernetes-list-type: atomic
matchLabels:
additionalProperties:
type: string
description: |-
matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels
map is equivalent to an element of matchExpressions, whose key field is "key", the
operator is "In", and the values array contains only "value". The requirements are ANDed.
type: object
type: object
x-kubernetes-map-type: atomic
required:
- labelSelector
type: object
required:
- countForLauncher
- enhancedNodeSelector
type: object
status:
properties:
errors:
description: |-
`errors` reports problems seen in the desired state of this object;
in particular, in the version reported by `observedGeneration`.
items:
type: string
type: array
observedGeneration:
description: '`observedGeneration` is the `metadata.generation` last
seen by the controller.'
format: int64
type: integer
type: object
type: object
served: true
storage: true
subresources:
status: {}