Illumina Innovates with Rancher and Kubernetes
This section describes how to uninstall Istio in a cluster or disable a namespace, or workload.
To uninstall Istio,
Result: The rancher-istio app in the cluster gets removed. The Istio sidecar cannot be deployed on any workloads in the cluster.
Note: You can no longer disable and reenable your Istio installation. If you would like to save your settings for a future install, view and save individual YAMLs to refer back to / reuse for future installations.
Result: When workloads are deployed in this namespace, they will not have the Istio sidecar.
Disable Istio in the namespace, then redeploy the workloads with in it. They will be deployed without the Istio sidecar.