48 lines
1.5 KiB
Markdown
48 lines
1.5 KiB
Markdown
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Kube-OVN
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===========
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Kube-OVN integrates the OVN-based Network Virtualization with Kubernetes. It offers an advanced Container Network Fabric for Enterprises.
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For more information please check [Kube-OVN documentation](https://github.com/alauda/kube-ovn)
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## How to use it
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Enable kube-ovn in `group_vars/k8s-cluster/k8s-cluster.yml`
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```
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...
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kube_network_plugin: kube-ovn
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...
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```
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## Verifying kube-ovn install
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Kube-OVN run ovn and controller in `kube-ovn` namespace
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* Check the status of kube-ovn pods
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```
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# From the CLI
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kubectl get pod -n kube-ovn
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# Output
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NAME READY STATUS RESTARTS AGE
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kube-ovn-cni-49lsm 1/1 Running 0 2d20h
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kube-ovn-cni-9db8f 1/1 Running 0 2d20h
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kube-ovn-cni-wftdk 1/1 Running 0 2d20h
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kube-ovn-controller-68d7bb48bd-7tnvg 1/1 Running 0 2d21h
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ovn-central-6675dbb7d9-d7z8m 1/1 Running 0 4d16h
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ovs-ovn-hqn8p 1/1 Running 0 4d16h
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ovs-ovn-hvpl8 1/1 Running 0 4d16h
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ovs-ovn-r5frh 1/1 Running 0 4d16h
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```
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* Check the default and node subnet
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```
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# From the CLI
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kubectl get subnet
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# Output
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NAME PROTOCOL CIDR PRIVATE NAT
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join IPv4 100.64.0.0/16 false false
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ovn-default IPv4 10.16.0.0/16 false true
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```
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