ovs

OVS examples

Contain basic setup for NSM that includes nsmgr, forwarder-ovs, registry-k8s, admission-webhook-k8s. This setup can be used to check mechanisms combination or some kind of NSM features.

Requires

• spire

SR-IOV config

These tests require SR-IOV config created on both master and worker nodes and located under /var/lib/networkservicemesh/smartnic.config.

Required service domains and capabilities for the master node are:

    capabilities:
      - 100G
    serviceDomains:
      - worker.domain

For the worker node:

    capabilities:
      - 100G
    serviceDomains:
      - master.domain

Run

Apply NSM resources for basic tests:

kubectl apply -k https://github.com/networkservicemesh/deployments-k8s/examples/ovs?ref=34e1f2476dbc21097ab0a50348a966fd58b79985

Wait for admission-webhook-k8s:

WH=$(kubectl get pods -l app=admission-webhook-k8s -n nsm-system --template '{{range .items}}{{.metadata.name}}{{"\n"}}{{end}}')
kubectl wait --for=condition=ready --timeout=1m pod ${WH} -n nsm-system

Includes

Basic examples

• Kernel to Kernel Connection
• Kernel to IP to Kernel Connection
• Kernel to Kernel Connection over VLAN Trunking

SmartVf examples

• SmartVF to SmartVF Connection

Cleanup

To free resources follow the next commands:

kubectl delete mutatingwebhookconfiguration nsm-mutating-webhook
kubectl delete ns nsm-system