IPAM configuration
An IPAM configuration resource (IPAMConfiguration) represents global IPAM configuration options.
Sample YAML​
apiVersion: projectcalico.org/v3
kind: IPAMConfiguration
metadata:
name: default
spec:
strictAffinity: false
maxBlocksPerHost: 4
IPAM configuration definition​
Metadata​
| Field | Description | Accepted Values | Schema |
|---|---|---|---|
| name | Unique name to describe this resource instance. Required. | default | string |
The resource is a singleton which must have the name default.
Spec​
| Field | Description | Accepted Values | Schema | Default |
|---|---|---|---|---|
| strictAffinity | When StrictAffinity is true, borrowing IP addresses is not allowed. | true, false | bool | false |
| maxBlocksPerHost | The max number of blocks that can be affine to each host. | 0 - max(int32) | int | 20 |
Supported operations​
| Datastore type | Create | Delete | Update | Get/List |
|---|---|---|---|---|
| etcdv3 | Yes | Yes | Yes | Yes |
| Kubernetes API server | Yes | Yes | Yes | Yes |