slauger/hcloud-okd4

Resolve bootstrap issue

Closed this issue · 1 comments

API on the bootstrap node is available but bootstrap get stuck. Needs further debugging.

Output of openshift-install

openshift-install --dir=config/ wait-for bootstrap-complete --log-level=debug
DEBUG OpenShift Installer 4.4.0-0.okd-2020-03-21-112849
DEBUG Built from commit fc790034704d5e279eabacd833d3e90c76815978
INFO Waiting up to 20m0s for the Kubernetes API at https://api.ocp4.example.com:6443...
INFO API v1.17.1 up
INFO Waiting up to 40m0s for bootstrapping to complete...

Cloudflare Loadbalancer

2020-03-22 22 46 23

Log of bootstrap node

...
Mär 22 22:21:37 static.73.XXX.YYY.ZZ.clients.your-server.de hyperkube[1139]: E0322 22:21:37.918962
1139 pod_workers.go:191] Error syncing pod caffd628b85147b99baa533a31992b96
("bootstrap-kube-controller-manager-static.73.XXX.YYY.ZZ.clients.your-server.de_kube-system(caffd628b85147b99baa533a31992b96)"),
skipping: failed to "StartContainer" for "kube-controller-manager" with CrashLoopBackOff: "back-off 5m0s restarting failed
container=kube-controller-manager 
pod=bootstrap-kube-controller-manager-static.73.XXX.YYY.ZZ.clients.your-server.de_kube-system(caffd628b85147b99baa533a31992b96)"⁣
...

Maybe this was related to an broken FCOS image... bootstrap worked with OKD 4.4.0-0.okd-2020-03-28-092308 and FCOS 31.20200310.3.0.

image