How do I delete/replace a node in the cluster? #820
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I have nodes that unfortunately don't have the right stuff installed for longhorn. I don't really know why that is. And some Nodes get rate limited for registry.k8s.io. I would just like to replace the nodes that are broken. How do I do that? |
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Replies: 2 comments 2 replies
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I also have this problem now: ╷ |
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@Keyruu You have to reach out to Hetzner support and normally they can change your affected node IP (to one that is not blacklisted by google cloud registry). |
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I want just want to recreate the node. Is there a way to do that? |
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@Keyruu If you do not want to pass by support, there is a trick you can use. Drain the node with kubectl, delete it in hetzner. This will release the IP, then grab a static IP (normally this will be your old IP that is blacklisted), then apply terraform again, it will realize the node is missing and create a new one (if not use terraform replace). This will create the node with a new IP hopefully not blacklisted. Release the fixed IP to not have to pay for it for nothing. Good luck! |
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@Keyruu If you do not want to pass by support, there is a trick you can use. Drain the node with kubectl, delete it in hetzner. This will release the IP, then grab a static IP (normally this will be your old IP that is blacklisted), then apply terraform again, it will realize the node is missing and create a new one (if not use terraform replace). This will create the node with a new IP hopefully not blacklisted. Release the fixed IP to not have to pay for it for nothing. Good luck!