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Re: ocp4 cluster fails to initialize on GCP



Trevor,

    Found this bit in host_service_logs/masters/kubelet_service.log

Oct 06 11:00:34 ....I1006 11:00:34.436507    1201 clientconn.go:796] ClientConn switching balancer to "pick_first"
Oct 06 11:00:34 ....I1006 11:00:34.436535    1201 file.go:200] Reading config file "/etc/kubernetes/manifests/gcp-routes-control
ler.yaml"
Oct 06 11:00:34 ....1006 11:00:34.437537    1201 balancer_conn_wrappers.go:131] pickfirstBalancer: HandleSubConnStateChange: 0xc0006d5400, CONNECTING
Oct 06 11:00:34 ....1006 11:00:34.437537    1201 balancer_conn_wrappers.go:131] pickfirstBalancer: HandleSubConnStateChange: 0xc00075aa70, CONNECTING
Oct 06 11:00:34 ....I1006 11:00:34.443522    1201 balancer_conn_wrappers.go:131] pickfirstBalancer: HandleSubConnStateChange: 0xc0006d5400, READY
Oct 06 11:00:34 ....I1006 11:00:34.443637    1201 balancer_conn_wrappers.go:131] pickfirstBalancer: HandleSubConnStateChange: 0xc00075aa70, READY
Oct 06 11:00:34 ....E1006 11:00:34.444173    1201 aws_credentials.go:77] while getting AWS credentials NoCredentialProviders: no valid providers in chain. Deprecated.
Oct 06 11:00:34 ....         For verbose messaging see aws.Config.CredentialsChainVerboseErrors

    Is this a potential cause of my problems or an unrelated issue?

Regards,
Marvin

On Mon, Oct 7, 2019 at 1:01 PM W. Trevor King <wking redhat com> wrote:
On Mon, Oct 7, 2019 at 4:22 AM Just Marvin wrote:
> I went with the default install-config.yaml and there were 3 worker nodes and 3 master node.

Your must-gather only has the three control-plane nodes under
cluster-scoped-resources/core/nodes/.  Looking at one of your compute
Machine objects
(namespaces/openshift-machine-api/machine.openshift.io/machines/one-qx6jl-w-a-xqvqv.yaml),
shows MachineCreationSucceeded, so you should have that machine
running.  But it hasn't joined your cluster as a schedulable node
(likely because of the unapproved certificate signing requests in
cluster-scoped-resources/certificates.k8s.io/).  I don't see anything
in your openshift-cluster-machine-approver namespace (I'd expect [1]),
not sure what's going on there yet.

Cheers,
Trevor

[1]: https://github.com/openshift/cluster-machine-approver

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