On 06/08/2020 16:19, Girish Moodalbail wrote:
On Thu, Aug 6, 2020 at 7:36 AM Brendan Doyle <[email protected]
<mailto:[email protected]>> wrote:
OK thanks, perhaps Girish can comment, I thinking that the steps are
|# Create OVN namespace, service accounts, ovnkube-db headless
service, configmap, and policies kubectl create -f
$HOME/work/src/github.com/ovn-org/ovn-kubernetes/dist/yaml/ovn-setup.yaml
<http://github.com/ovn-org/ovn-kubernetes/dist/yaml/ovn-setup.yaml>
# Run ovnkube-db deployment. kubectl apply -f
$HOME/work/src/github.com/ovn-org/ovn-kubernetes/dist/yaml/
<http://github.com/ovn-org/ovn-kubernetes/dist/yaml/>||ovnkube-db-raft.yaml
# Run ovnkube-master deployment. kubectl
create -f
$HOME/work/src/github.com/ovn-org/ovn-kubernetes/dist/yaml/ovnkube-master.yaml
<http://github.com/ovn-org/ovn-kubernetes/dist/yaml/ovnkube-master.yaml>
# Run ovnkube daemonset for nodes kubectl create -f
$HOME/work/src/github.com/ovn-org/ovn-kubernetes/dist/yaml/ovnkube-node.yaml
<http://github.com/ovn-org/ovn-kubernetes/dist/yaml/ovnkube-node.yaml>|
Yes, those are the steps to get OVN K8s CNI up and running with OVN DB
running in clustered mode.
However, you also say below
Note I don't want to replace flannel with OVN as the CNI, I just want to
run OVN central in a k8
StatefulSet, that use flannel as the CNI.
So, my question is - What are you trying to do? How are you mixing
Flannel and OVN DBs?
Do you want to run OVN DBs in clustered mode as a service (or K8s
application) using Flannel as the CNI for your K8s cluster?
Yes I want to use Flannel as the CNI, and just have the clustered OVN
DBs as a k8s Service. providing
a HA OVN Central for ovn-controllers on hypervisors in my network. So it
sounds like the above steps
won't work for me and I have to hand craft/modify the raft yaml to start
northd, but not use the
rest of the yamls ?
Regards,
~Girish
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