Remove ovn4nfv support (#8265)

This commit is contained in:
Florian Ruynat
2021-12-03 20:56:35 +01:00
committed by GitHub
parent 4d711691d0
commit e19ce27352
18 changed files with 48 additions and 1028 deletions

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@@ -17,7 +17,6 @@
* [Kube OVN](docs/kube-ovn.md)
* [Weave](docs/weave.md)
* [Multus](docs/multus.md)
* [OVN4NFV](docs/ovn4nfv.md)
* Ingress
* [ALB Ingress](docs/ingress_controller/alb_ingress_controller.md)
* [MetalLB](docs/metallb.md)

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@@ -179,7 +179,6 @@ The following tags are defined in playbooks:
| node-webhook | Tasks linked to webhook (grating access to resources)
| nvidia_gpu | Enable nvidia accelerator for runtimes
| oci | Cloud provider: oci
| ovn4nfv | Network plugin ovn4nfv
| persistent_volumes | Configure csi volumes
| persistent_volumes_aws_ebs_csi | Configuring csi driver: aws-ebs
| persistent_volumes_cinder_csi | Configuring csi driver: cinder

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@@ -4,54 +4,54 @@ To generate this Matrix run `./tests/scripts/md-table/main.py`
## containerd
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
debian10 | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
debian11 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: |
fedora34 | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
opensuse | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: |
ubuntu18 | :white_check_mark: | :x: | :white_check_mark: | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :white_check_mark: |
ubuntu20 | :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
debian10 | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
debian11 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: |
fedora34 | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :white_check_mark: | :x: | :x: |
opensuse | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :white_check_mark: | :x: | :x: |
ubuntu18 | :white_check_mark: | :x: | :white_check_mark: | :white_check_mark: | :x: | :x: | :x: | :white_check_mark: |
ubuntu20 | :white_check_mark: | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: |
## crio
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian10 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian11 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora34 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
opensuse | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu18 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu20 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian10 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian11 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora34 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
opensuse | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu18 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu20 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
## docker
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | ovn4nfv | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian10 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian11 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora34 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
opensuse | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
ubuntu18 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu20 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
| OS / CNI | calico | canal | cilium | flannel | kube-ovn | kube-router | macvlan | weave |
|---| --- | --- | --- | --- | --- | --- | --- | --- |
amazon | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
centos7 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
centos8 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian10 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian11 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
debian9 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
fedora34 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
fedora35 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
opensuse | :x: | :x: | :white_check_mark: | :x: | :x: | :x: | :x: | :x: |
oracle7 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu16 | :x: | :x: | :x: | :x: | :x: | :x: | :x: | :white_check_mark: |
ubuntu18 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |
ubuntu20 | :white_check_mark: | :x: | :x: | :x: | :x: | :x: | :x: | :x: |

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@@ -1,49 +0,0 @@
# OVN4NFV-k8S-Plugin
Intro to [ovn4nfv-k8s-plugin](https://github.com/opnfv/ovn4nfv-k8s-plugin)
## How to use it
* Enable ovn4nfv in `group_vars/k8s_cluster/k8s_cluster.yml`
```yml
...
kube_network_plugin: ovn4nfv
...
```
## Verifying ovn4nfv kube network plugin
* ovn4nfv install ovn control plan in the master and ovn daemonset in all nodes
* Network function Networking(nfn) operator is install in the master and nfn agent is installed in all the node
* ovn4nfv install `ovn4nfvk8s-cni` cni shim binary in `/opt/cni/bin/` and nfn agent act as the cni server
* All ovn4nfv pods are installed in the kube-system
```ShellSession
# From K8s client
# kubectl get pods -n kube-system -l app=ovn-control-plane -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
ovn-control-plane-5f8b7bcc65-w759g 1/1 Running 0 3d18h 192.168.121.25 master <none> <none>
# kubectl get pods -n kube-system -l app=ovn-controller -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
ovn-controller-54zzj 1/1 Running 0 3d18h 192.168.121.24 minion01 <none> <none>
ovn-controller-7cljt 1/1 Running 0 3d18h 192.168.121.25 master <none> <none>
ovn-controller-cx46g 1/1 Running 0 3d18h 192.168.121.15 minion02 <none> <none>
# kubectl get pods -n kube-system -l name=nfn-operator -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
nfn-operator-6dc44dbf48-xk9zl 1/1 Running 0 3d18h 192.168.121.25 master <none> <none>
# kubectl get pods -n kube-system -l app=nfn-agent -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
nfn-agent-dzlpp 1/1 Running 0 3d18h 192.168.121.15 minion02 <none> <none>
nfn-agent-jcdbn 1/1 Running 0 3d18h 192.168.121.25 master <none> <none>
nfn-agent-lrkzk 1/1 Running 0 3d18h 192.168.121.24 minion01 <none> <none>
# kubectl get pods -n kube-system -l app=ovn4nfv -o wide
NAME READY STATUS RESTARTS AGE IP NODE NOMINATED NODE READINESS GATES
ovn4nfv-cni-5zdz2 1/1 Running 0 3d18h 192.168.121.24 minion01 <none> <none>
ovn4nfv-cni-k5wjp 1/1 Running 0 3d18h 192.168.121.25 master <none> <none>
ovn4nfv-cni-t6z5b 1/1 Running 0 3d18h 192.168.121.15 minion02 <none> <none>
```