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Title
g

gifted-breakfast-73755

11/17/2022, 10:14 PM
Hi, does anyone know how to debug this error when provisioning a new cluster?
2022/11/17 22:09:38 [ERROR] cluster [c-jpmvb] provisioning: [[network] Host [10.10.50.53] is not able to connect to the following ports: [10.10.50.44:2379]. Please check network policies and firewall rules]
https://github.com/rancher/rancher/issues/14249#issuecomment-1319249541
s

square-orange-60123

11/17/2022, 10:33 PM
What provider are you using? are you using a node driver or custom cluster?
g

gifted-breakfast-73755

11/17/2022, 10:33 PM
I'm using a custom node driver
s

square-orange-60123

11/17/2022, 10:35 PM
hostnames should be unique, but a shot in the dark without knowing more about the setup.
g

gifted-breakfast-73755

11/17/2022, 10:36 PM
The hostnames are unique. There is one control node, one etcd node and one worker node. For some reason port
2379
on the
etcd
node is not accessible from the other nodes such as the control node
But they're on the same network, the control node can ping the etcd node and can SSH to the etcd node. So some ports work but 2379 doesn't, even though I can see that port is open on the etcd node and can successfully
telnet 10.10.50.44 2379
from the etcd node itself