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Note: There is a bug in that occurs in the mix of Fedora CoreOS 32, sytemd 242 and flannel, that is breaking inter-pod communication with flannel. Therefore, we use calico. Link
Set a template as private/hidden
When a new template is rolled out, set the old version to hidden:
| Code Block |
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openstack coe cluster template update <id> replace hidden=true |
kubernetes-template
| Code Block |
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openstack coe cluster template create kubernetes-v1.17.11 \ --coe kubernetes \ --external-network ntnu-internal \ --dns-nameserver 129.241.0.200,129.241.0.201 \ --volume-driver cinder \ --docker-volume-size 20 \ --docker-storage-driver overlay2 \ --network-driver calico \ --master-flavor m1.small \ --flavor m1.small \ --image fedora-coreos-stable \ --labels keystone_auth_enabled=False,kube_tag=v1.17.11 \ --public |
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