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davidliyutong / rancher-url-change.md
Created August 22, 2022 14:36 — forked from janeczku/rancher-url-change.md
Change the hostname/URL and certificate of an existing Rancher installation

Steps to change the URL of Rancher installation and switch from a self-signed certificate to a certificate signed by recognized CA.

  1. Change the Rancher server-url setting to the new URL:
    • Navigate to https://<old_rancher_hostname>/g/settings/advanced
    • Edit server-url to https://<new_rancher_hostname>
  2. Clear the private CA certificate for the old certificate
    • Navigate to https://<old_rancher_hostname>/g/settings/advanced
    • Next to cacerts click context menu -> View in API
    • Click Edit
    • Clear the content of the value field
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davidliyutong / migrate.configmap.yaml
Created November 23, 2022 13:27 — forked from deefdragon/migrate.configmap.yaml
Migrating Kubernetes PVC/PVs from one storage class to another
apiVersion: v1
kind: ConfigMap
metadata:
# any name can be used; Velero uses the labels (below)
# to identify it rather than the name
name: change-storage-class-config
# must be in the velero namespace
namespace: velero
# the below labels should be used verbatim in your
# ConfigMap.