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zonca / jupyterhub-deploy-kubernetes-jetstream

Configuration files for my tutorials on deploying JupyterHub on top of Kubernetes on XSEDE Jetstream (Openstack)
https://zonca.dev/categories/#jetstream
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trouble with second magnum deployment #25

Closed pibion closed 5 years ago

pibion commented 5 years ago

I went through the instructions to deploy JupyterHub with magnum successfully and then tried to tear down those resources since I need to customize the hub.

Now I'm trying to redeploy, again following the instructions at https://zonca.github.io/2019/06/kubernetes-jupyterhub-jetstream-magnum.html and am running into issues, apparently because I have multiple networks with the same name:

(ostack) amy@laptop:kubernetes_magnum$ bash create_network.sh
More than one Router exists with the name 'robamy-newk8s-router'.
More than one Router exists with the name 'robamy-newk8s-router'.
(ostack) amy@laptop:kubernetes_magnum$ bash create_cluster.sh
Multiple ClusterTemplates exist with same name (HTTP 409) (Request-ID: req-d6ce958e-4d47-42c0-9c0d-2f9a75dccc82)
(ostack) amy@laptop:kubernetes_magnum$ openstack coe cluster show k8s
Cluster k8s could not be found (HTTP 404) (Request-ID: req-5e3f817c-63cc-4f20-8f1f-9d50629424de)

I tried tearing down all the resources through the Jetstream launchpad but wasn't able to delete the networks. I tried deleting the networks through the API and got the following response:

(ostack) amy@laptop:~$ openstack router delete router-name
Failed to delete router with name or ID 'router-name': ConflictException: 409: 
Client Error for url: https://XXX, Router YYY still has ports
pibion commented 5 years ago

Update: I was able to delete the network resources.