Memif2Memif_ipv6

Test memif to memif connection

This example shows that NSC and NSE on the one node can find each other by ipv6 addresses.

NSC and NSE are using the memif mechanism to connect to its local forwarder.

Run

Deploy NSC and NSE:

kubectl apply -k https://github.com/networkservicemesh/deployments-k8s/examples/features/ipv6/Memif2Memif_ipv6?ref=c9dc6831a1647494d4dc2581a362ed21a42685f9

Wait for applications ready:

kubectl wait --for=condition=ready --timeout=1m pod -l app=nsc-memif -n ns-memif2memif-ipv6

kubectl wait --for=condition=ready --timeout=1m pod -l app=nse-memif -n ns-memif2memif-ipv6

Check connectivity:

result=$(kubectl exec deployments/nsc-memif -n "ns-memif2memif-ipv6" -- vppctl ping ipv6 2001:db8:: repeat 4)
echo ${result}
! echo ${result} | grep -E -q "(100% packet loss)|(0 sent)|(no egress interface)"

Check connectivity:

result=$(kubectl exec deployments/nse-memif -n "ns-memif2memif-ipv6" -- vppctl ping ipv6 2001:db8::1 repeat 4)
echo ${result}
! echo ${result} | grep -E -q "(100% packet loss)|(0 sent)|(no egress interface)"

Cleanup

Delete ns:

kubectl delete ns ns-memif2memif-ipv6