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IPAllocationPolicy(mapping=None, *, ignore_unknown_fields=False, **kwargs)
Configuration for controlling how IPs are allocated in the cluster.
Attributes | |
---|---|
Name | Description |
use_ip_aliases |
bool
Whether alias IPs will be used for pod IPs in the cluster. This is used in conjunction with use_routes. It cannot be true if use_routes is true. If both use_ip_aliases and use_routes are false, then the server picks the default IP allocation mode |
create_subnetwork |
bool
Whether a new subnetwork will be created automatically for the cluster. This field is only applicable when use_ip_aliases is
true.
|
subnetwork_name |
str
A custom subnetwork name to be used if create_subnetwork
is true. If this field is empty, then an automatic name will
be chosen for the new subnetwork.
|
cluster_ipv4_cidr |
str
This field is deprecated, use cluster_ipv4_cidr_block. |
node_ipv4_cidr |
str
This field is deprecated, use node_ipv4_cidr_block. |
services_ipv4_cidr |
str
This field is deprecated, use services_ipv4_cidr_block. |
cluster_secondary_range_name |
str
The name of the secondary range to be used for the cluster CIDR block. The secondary range will be used for pod IP addresses. This must be an existing secondary range associated with the cluster subnetwork. This field is only applicable with use_ip_aliases and create_subnetwork is false. |
services_secondary_range_name |
str
The name of the secondary range to be used as for the services CIDR block. The secondary range will be used for service ClusterIPs. This must be an existing secondary range associated with the cluster subnetwork. This field is only applicable with use_ip_aliases and create_subnetwork is false. |
cluster_ipv4_cidr_block |
str
The IP address range for the cluster pod IPs. If this field is set, then cluster.cluster_ipv4_cidr must be left
blank.
This field is only applicable when use_ip_aliases is
true.
Set to blank to have a range chosen with the default size.
Set to /netmask (e.g. /14 ) to have a range chosen with a
specific netmask.
Set to a
CIDR __
notation (e.g. 10.96.0.0/14 ) from the RFC-1918 private
networks (e.g. 10.0.0.0/8 , 172.16.0.0/12 ,
192.168.0.0/16 ) to pick a specific range to use.
|
node_ipv4_cidr_block |
str
The IP address range of the instance IPs in this cluster. This is applicable only if create_subnetwork is true.
Set to blank to have a range chosen with the default size.
Set to /netmask (e.g. /14 ) to have a range chosen with a
specific netmask.
Set to a
CIDR __
notation (e.g. 10.96.0.0/14 ) from the RFC-1918 private
networks (e.g. 10.0.0.0/8 , 172.16.0.0/12 ,
192.168.0.0/16 ) to pick a specific range to use.
|
services_ipv4_cidr_block |
str
The IP address range of the services IPs in this cluster. If blank, a range will be automatically chosen with the default size. This field is only applicable when use_ip_aliases is
true.
Set to blank to have a range chosen with the default size.
Set to /netmask (e.g. /14 ) to have a range chosen with a
specific netmask.
Set to a
CIDR __
notation (e.g. 10.96.0.0/14 ) from the RFC-1918 private
networks (e.g. 10.0.0.0/8 , 172.16.0.0/12 ,
192.168.0.0/16 ) to pick a specific range to use.
|
allow_route_overlap |
bool
If true, allow allocation of cluster CIDR ranges that overlap with certain kinds of network routes. By default we do not allow cluster CIDR ranges to intersect with any user declared routes. With allow_route_overlap == true, we allow overlapping with CIDR ranges that are larger than the cluster CIDR range. If this field is set to true, then cluster and services CIDRs must be fully-specified (e.g. 10.96.0.0/14 , but
not /14 ), which means:
1) When use_ip_aliases is true,
cluster_ipv4_cidr_block and
services_ipv4_cidr_block must be fully-specified.
2) When use_ip_aliases is false,
cluster.cluster_ipv4_cidr muse be fully-specified.
|
tpu_ipv4_cidr_block |
str
The IP address range of the Cloud TPUs in this cluster. If unspecified, a range will be automatically chosen with the default size. This field is only applicable when use_ip_aliases is
true.
If unspecified, the range will use the default size.
Set to /netmask (e.g. /14 ) to have a range chosen with a
specific netmask.
Set to a
CIDR __
notation (e.g. 10.96.0.0/14 ) from the RFC-1918 private
networks (e.g. 10.0.0.0/8 , 172.16.0.0/12 ,
192.168.0.0/16 ) to pick a specific range to use. This
field is deprecated, use cluster.tpu_config.ipv4_cidr_block
instead.
|
use_routes |
bool
Whether routes will be used for pod IPs in the cluster. This is used in conjunction with use_ip_aliases. It cannot be true if use_ip_aliases is true. If both use_ip_aliases and use_routes are false, then the server picks the default IP allocation mode |
stack_type |
google.cloud.container_v1beta1.types.IPAllocationPolicy.StackType
IP stack type |
ipv6_access_type |
google.cloud.container_v1beta1.types.IPAllocationPolicy.IPv6AccessType
The ipv6 access type (internal or external) when create_subnetwork is true |
subnet_ipv6_cidr_block |
str
Output only. [Output only] The subnet's IPv6 CIDR block used by nodes and pods. |
services_ipv6_cidr_block |
str
Output only. [Output only] The services IPv6 CIDR block for the cluster. |
Classes
IPv6AccessType
IPv6AccessType(value)
IPv6 access type
StackType
StackType(value)
Possible values for IP stack type