We had tried to install Kubeflow as instructed here.
When we ran microk8s enable kubeflow --ignore-min-mem as test node doesnt have 8GB+ memory.
It gets following output during installation
Enabling dns...
Enabling storage...
Enabling ingress...
Enabling metallb:10.64.140.43-10.64.140.49...
Waiting for other addons to finish initializing...
Addon setup complete. Checking connectivity...
Bootstrapping...
Kubeflow could not be enabled:
ERROR registering credentials errored cannot acquire lock file for updating credentials for microk8s: unable to open /tmp/juju-store-lock-3661313765303233: permission denied
ERROR detecting credentials for "microk8s" cloud provider: no context found for context name: "", cluster name: ""
See `juju add-credential microk8s --help` for instructions
Similar issue is discussed here, but it doesnt have an answer.
I have added user to visudo file to have root privileges.
Ubuntu : 18.04.5 LTS
microk8s status --wait-ready
microk8s is running
high-availability: no
datastore master nodes: 127.0.0.1:19001
datastore standby nodes: none
addons:
enabled:
dashboard # The Kubernetes dashboard
dns # CoreDNS
ha-cluster # Configure high availability on the current node
helm3 # Helm 3 - Kubernetes package manager
ingress # Ingress controller for external access
metallb # Loadbalancer for your Kubernetes cluster
metrics-server # K8s Metrics Server for API access to service metrics
storage
