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# rke2a
adamant-kite-43734
06/13/2026, 9:44 AMThis message was deleted.
c
creamy-pencil-82913
06/13/2026, 5:18 PMDelete your cluster and build a new one
creamy-pencil-82913
06/13/2026, 5:19 PMYou can rotate all the cluster CA certs, but at this point you have no way of knowing what someone might have deployed to your cluster or nodes that they could use for persistent access.
b
big-dream-40414
06/17/2026, 2:55 PMI don t want to delete my cluster. Can i rotate CA cert in my cluster
c
creamy-pencil-82913
06/17/2026, 3:51 PMYes. It is covered in the rke2 docs. But you cannot trust the cluster any longer... consider it compromised.
b
big-dream-40414
06/19/2026, 8:19 AMi think create new kubeconfig is oke. And change CA cert
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