48 lines
No EOL
1.5 KiB
Markdown
48 lines
No EOL
1.5 KiB
Markdown
Kube-OVN
|
|
===========
|
|
Kube-OVN integrates the OVN-based Network Virtualization with Kubernetes. It offers an advanced Container Network Fabric for Enterprises.
|
|
|
|
For more information please check [Kube-OVN documentation](https://github.com/alauda/kube-ovn)
|
|
|
|
## How to use it
|
|
|
|
Enable kube-ovn in `group_vars/k8s-cluster/k8s-cluster.yml`
|
|
```
|
|
...
|
|
kube_network_plugin: kube-ovn
|
|
...
|
|
```
|
|
|
|
## Verifying kube-ovn install
|
|
|
|
Kube-OVN run ovn and controller in `kube-ovn` namespace
|
|
|
|
* Check the status of kube-ovn pods
|
|
|
|
```
|
|
# From the CLI
|
|
kubectl get pod -n kube-ovn
|
|
|
|
# Output
|
|
NAME READY STATUS RESTARTS AGE
|
|
kube-ovn-cni-49lsm 1/1 Running 0 2d20h
|
|
kube-ovn-cni-9db8f 1/1 Running 0 2d20h
|
|
kube-ovn-cni-wftdk 1/1 Running 0 2d20h
|
|
kube-ovn-controller-68d7bb48bd-7tnvg 1/1 Running 0 2d21h
|
|
ovn-central-6675dbb7d9-d7z8m 1/1 Running 0 4d16h
|
|
ovs-ovn-hqn8p 1/1 Running 0 4d16h
|
|
ovs-ovn-hvpl8 1/1 Running 0 4d16h
|
|
ovs-ovn-r5frh 1/1 Running 0 4d16h
|
|
```
|
|
|
|
* Check the default and node subnet
|
|
|
|
```
|
|
# From the CLI
|
|
kubectl get subnet
|
|
|
|
# Output
|
|
NAME PROTOCOL CIDR PRIVATE NAT
|
|
join IPv4 100.64.0.0/16 false false
|
|
ovn-default IPv4 10.16.0.0/16 false true
|
|
``` |