OpenStack troubleshooting

Console logs on OpenStack

Can’t get the status from the nodes with ansible master -a "kubectl get nodes"? The nodes might not have started all right. Checking the console logs with nova could help.

List node IDs, floating IPs etc.:

nova list

Show console output from node of interest:

nova console-log <node-id>

Missing DomainID or DomainName to authenticate by Username

When running terraform and/or packer you may be prompted with the following error:

You must provide exactly one of DomainID or DomainName to authenticate by Username

If this is the case, then setting either OS_DOMAIN_ID or OS_DOMAIN_NAME in your environment should fix the issue. For further information, please refer to this document: https://www.terraform.io/docs/providers/openstack/index.html.