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Document static IP requirements for Nodes/Machines

Open embik opened this issue 2 years ago • 7 comments

We discussed and agreed on SIG Cluster Management that the ecosystem is pretty clearly expecting static IPs on Nodes, or to be more precise: Systems not changing their primary IP address once a cluster has been joined.

For now, we would like to document the requirement that VMs / hardware nodes get the same IP address assigned, even after reboots or DHCP leases expiring.

embik avatar May 09 '23 11:05 embik

Also see https://github.com/kubermatic/kubermatic/issues/12218 for the investigation and code in the KubeVirt CCM that does not allow node changes.

embik avatar Jun 02 '23 10:06 embik

Issues go stale after 90d of inactivity. After a furter 30 days, they will turn rotten. Mark the issue as fresh with /remove-lifecycle stale.

If this issue is safe to close now please do so with /close.

/lifecycle stale

kubermatic-bot avatar Aug 31 '23 11:08 kubermatic-bot

/remove-lifecycle stale

embik avatar Sep 01 '23 06:09 embik

Issues go stale after 90d of inactivity. After a furter 30 days, they will turn rotten. Mark the issue as fresh with /remove-lifecycle stale.

If this issue is safe to close now please do so with /close.

/lifecycle stale

kubermatic-bot avatar Nov 30 '23 11:11 kubermatic-bot

Stale issues rot after 30d of inactivity. Mark the issue as fresh with /remove-lifecycle rotten. Rotten issues close after an additional 30d of inactivity.

If this issue is safe to close now please do so with /close.

/lifecycle rotten

kubermatic-bot avatar Dec 30 '23 11:12 kubermatic-bot

/remove-lifecycle rotten

embik avatar Jan 02 '24 07:01 embik