Karmada

Kubernetes-native control plane that propagates workloads and policies across many member clusters.

Provider: default
Kind: Container orchestrator
Category: Compute
Official docs: https://karmada.io/docs/core-concepts/architecture/

Properties · 2 set by this component

property	type	values	required	kind default	this component
autoscaling	boolean	—	no	false	▸ false
crossClusterFailover · component property	boolean	—	no	false	inherited
managed	boolean	—	no	false	▸ false
memberClusterMode · component property	enum	push \| pull	no	push	inherited
networkPolicy	boolean	—	no	—	inherited
nodeCount	integer	—	no	—	inherited
ownApiServer · component property	boolean	—	no	true	inherited
privateControlPlane	boolean	—	no	—	inherited
rbac	boolean	—	no	—	inherited
version	string	—	no	—	inherited

Rules that apply · 1

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

Stateful node without zone redundancyerror

stateful-node-without-zone-redundancy

A stateful compute node pinned to exactly one availability zone disappears with that zone, and its state goes with it. Nodes inside a cell are exempt, because there the cell is deliberately single-zone and redundancy comes from the other cells.

— all of these hold:
— the node's `stateless` is false
— the node sits inside exactly 1 availability-zone group
— this does not hold:
— the node sits inside at least one cell group

Use it in a design

nodes:
  - { id: "karmada", component: "karmada" }

Other Container orchestrator products · 35

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# Karmada, a CNCF control plane that propagates workloads across member Kubernetes clusters. Per
3# "Architecture" it runs its own Karmada API server, controller manager and scheduler, and member clusters
4# keep their own API servers; per the overview it needs no change to the applications it propagates.
5schemaVersion: "1"
6type: "component"
7id: "karmada"
8kind: "container-orchestrator"
9provider: "default"
10docs: "https://karmada.io/docs/core-concepts/architecture/"
11defaults:
12  managed: false
13  autoscaling: false
14properties:
15  memberClusterMode:
16    type: "enum"
17    values: ["push", "pull"]
18    default: "push"
19  ownApiServer:
20    type: "boolean"
21    default: true
22  crossClusterFailover:
23    type: "boolean"
24    default: false

The same page as markdown, for an agent: /catalogue/components/karmada.md