open dual stack feature gate for apiserver is needed

Signed-off-by: Paco Xu <paco.xu@daocloud.io>
This commit is contained in:
Paco Xu
2020-03-17 16:14:28 +08:00
committed by GitHub
parent 763c5a4216
commit cd2f063bdd
@@ -46,6 +46,8 @@ The following prerequisites are needed in order to utilize IPv4/IPv6 dual-stack
To enable IPv4/IPv6 dual-stack, enable the `IPv6DualStack` [feature gate](/docs/reference/command-line-tools-reference/feature-gates/) for the relevant components of your cluster, and set dual-stack cluster network assignments:
* kube-apiserver:
* `--feature-gates="IPv6DualStack=true"`
* kube-controller-manager:
* `--feature-gates="IPv6DualStack=true"`
* `--cluster-cidr=<IPv4 CIDR>,<IPv6 CIDR>` eg. `--cluster-cidr=10.244.0.0/16,fc00::/24`