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Showing posts with label
certificates
.
Show all posts
Showing posts with label
certificates
.
Show all posts
Sunday, June 23, 2024
vSphere with Tanzu using NSX-T - Part31 - Troubleshooting inaccessible TKC with expired control plane certs
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In the course of managing multiple Tanzu Kubernetes Clusters (TKC), I encountered an unexpected issue: the control plane certificates had ex...
Sunday, May 7, 2023
Kubernetes 101 - Part9 - kubeconfig certificate expiration
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You can verify the expiration date of kubeconfig in the current context as follows: kubectl config view --minify --raw --output 'jsonpat...
Saturday, April 8, 2023
vSphere with Tanzu using NSX-T - Part24 - Kubernetes component certs in TKC
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The Kubernetes component certificates inside a TKC (Tanzu Kubernetes Cluster) has lifetime of 1 year. If you manage to upgrade your TKC atle...
Saturday, February 4, 2023
vSphere with Tanzu using NSX-T - Part23 - Supervisor cluster certificates expiry
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Note that the supervisor control plane component certificates will expire after one year. Here is the VMware KB: https://kb.vmware.com/s/ar...
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