Error while deploying Edge Node

[pavanats]

Hi,
I have been able to deploy Edge Controller on a physical machine. While deploying the edge node using the Ansible script, I am coming across the following error. Both my edge controller and node are on separate physical servers. The error below was also seen on a VM setup. I have also manually tried the command that failed but it gives the same error.

TASK [kubernetes/cni/kubeovn/worker : try to get ovs-ovn execution logs] *************************************** ******************************************

task path: /root/openness-experience-kits/roles/kubernet es/cni/kubeovn/worker/tasks/main.yml:75
fatal: [node01 -> x.x.x.x]: FAILED! => {
"changed": false,
"cmd": "set -o pipefail && kubectl logs -n kube-system $(kubectl get pods -n kube-system -o custom-columns=NAME:.metadata.name --field-selector spec.nodeName=node01 | grep ovs-ovn)\n",
"delta": "0:00:00.266311",
"end": "2020-07-15 16:53:57.933688",
"rc": 1,
"start": "2020-07-15 16:53:57.667377"
}

STDERR:

Error from server: Get https://x.x.x.x:10250/containerLogs/kube-system/ovs-ovn-tgfq6/openvswitch: dial tcp x.x.x.x:10250: connect: connection refused

MSG:

non-zero return code
...ignoring

TASK [kubernetes/cni/kubeovn/worker : end the playbook] ******************************************************** ******************************************
task path: /root/openness-experience-kits/roles/kubernet es/cni/kubeovn/worker/tasks/main.yml:84
fatal: [node01]: FAILED! => {
"changed": false
}

MSG:

end the playbook: either ovs-ovn pod did not start or the socket was not created

[tomaszwesolowski]

Hi,
Can you provide your configuration files? Also if you could provide output from kubectl get pods -A -o wide command it would be helpful.

[pavanats]

My controller and node have been successfully deployed, so dont have the CLI output for the failure condition. But these errors occurred for quite a while before getting a successful deployment. Pavan

…

________________________________ From: tomaszwesolowski <notifications@github.com> Sent: Thursday, July 16, 2020 4:25 PM To: open-ness/openness-experience-kits <openness-experience-kits@noreply.github.com> Cc: Pavan Gupta <pavan.gupta@atsgen.com>; Author <author@noreply.github.com> Subject: Re: [open-ness/openness-experience-kits] Error while deploying Edge Node (#34) Hi, Can you provide your configuration files? Also if you could provide output from kubectl get pods -A -o wide command it would be helpful. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#34 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APSLZC2KQF7CWPZPWEFU7RLR33MCPANCNFSM4O2ULBZA>.

[tomaszwesolowski]

The same problem a few times? Maybe there was some network issue. Anyway we will monitor situation. Thank you for your feedback and let us know if the problem returns.