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Sync hypervisor crd with openstack-hypervisor-operator #75

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Merged
PhilippMatthes merged 1 commit into from
Apr 23, 2026
Merged

Sync hypervisor crd with openstack-hypervisor-operator #75

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113 changes: 108 additions & 5 deletions charts/kvm-node-agent/crds/hypervisor-crd.yaml
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
Expand Down Expand Up @@ -160,6 +161,31 @@ spec:
- ha
- termination
type: string
maintenanceReason:
description: MaintenanceReason provides the reason for manual maintenance
mode.
type: string
overcommit:
additionalProperties:
type: number
description: |-
Overcommit specifies the desired overcommit ratio by resource type.

If no overcommit is specified for a resource type, the default overcommit
ratio of 1.0 should be applied, i.e. the effective capacity is the same
as the actual capacity.

If the overcommit ratio results in a fractional effective capacity,
the effective capacity is expected to be rounded down. This allows
gradually adjusting the hypervisor capacity.

It is validated that all overcommit ratios are greater than or equal to
1.0, if specified. For this we don't need extra validating webhooks.
See: https://kubernetes.io/blog/2022/09/23/crd-validation-rules-beta/#crd-transition-rules
type: object
x-kubernetes-validations:
- message: overcommit ratios must be >= 1.0
rule: self.all(k, self[k] >= 1.0)
reboot:
default: false
description: Reboot request an reboot after successful installation
Expand All @@ -185,13 +211,40 @@ spec:
- reboot
- skipTests
type: object
x-kubernetes-validations:
- message: spec is immutable when maintenance is 'termination'; can only
change maintenance to 'ha'
rule: '!has(oldSelf.maintenance) || oldSelf.maintenance != ''termination''
|| self.maintenance == ''ha'' || self == oldSelf'
- message: maintenanceReason must be non-empty when maintenance is 'manual'
rule: '!has(self.maintenance) || self.maintenance != ''manual'' || (has(self.maintenanceReason)
&& self.maintenanceReason.size() > 0)'
status:
description: HypervisorStatus defines the observed state of Hypervisor
properties:
aggregates:
description: Aggregates are the applied aggregates of the hypervisor.
description: Aggregates are the applied aggregates of the hypervisor
with their names and UUIDs.
items:
type: string
description: Aggregate represents an OpenStack aggregate with its
name and UUID.
properties:
metadata:
additionalProperties:
type: string
description: Metadata is the metadata of the aggregate as key-value
pairs.
type: object
name:
description: Name is the name of the aggregate.
type: string
uuid:
description: UUID is the unique identifier of the aggregate.
type: string
required:
- name
- uuid
type: object
type: array
allocation:
additionalProperties:
Expand Down Expand Up @@ -233,7 +286,13 @@ spec:
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: Auto-discovered capacity of the hypervisor.
description: |-
Auto-discovered capacity of the hypervisor.

Note that this capacity does not include the applied overcommit ratios,
and represents the actual capacity of the hypervisor. Use the
effective capacity field to get the capacity considering the applied
overcommit ratios.
type: object
cells:
description: Auto-discovered cells on this hypervisor.
Expand All @@ -257,12 +316,35 @@ spec:
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: Auto-discovered capacity of this cell.
description: |-
Auto-discovered capacity of this cell.

Note that this capacity does not include the applied overcommit ratios,
and represents the actual capacity of the cell. Use the effective capacity
field to get the capacity considering the applied overcommit ratios.
type: object
cellID:
description: Cell ID.
format: int64
type: integer
effectiveCapacity:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: |-
Auto-discovered capacity of this cell, considering the
applied overcommit ratios.

In case no overcommit ratio is specified for a resource type, the default
overcommit ratio of 1 should be applied, meaning the effective capacity
is the same as the actual capacity.

If the overcommit ratio results in a fractional effective capacity, the
effective capacity is expected to be rounded down.
type: object
required:
- cellID
type: object
Expand Down Expand Up @@ -390,6 +472,24 @@ spec:
type: string
type: array
type: object
effectiveCapacity:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: |-
Auto-discovered capacity of the hypervisor, considering the
applied overcommit ratios.

In case no overcommit ratio is specified for a resource type, the default
overcommit ratio of 1 should be applied, meaning the effective capacity
is the same as the actual capacity.

If the overcommit ratio results in a fractional effective capacity, the
effective capacity is expected to be rounded down.
type: object
evicted:
description: Evicted indicates whether the hypervisor is evicted.
(no instances left with active maintenance mode)
Expand All @@ -398,6 +498,10 @@ spec:
description: HypervisorID is the unique identifier of the hypervisor
in OpenStack.
type: string
hypervisorVersion:
default: unknown
description: Represents the Hypervisor version
type: string
instances:
description: Represents the Hypervisor hosted Virtual Machines
items:
Expand Down Expand Up @@ -521,4 +625,3 @@ spec:
storage: true
subresources:
status: {}

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