Debugging Istio

Virtual Private Cloud Classic infrastructure

To further troubleshoot the managed Istio add-on, consider the following debugging tools.

1. Ensure that your Istio components all run the same version of managed Istio. Whenever the Istio add-on is updated to a new patch or minor version, the Istio control plane is automatically updated, but you must manually update your data plane components, including the istioctl client and the Istio sidecars for your app.

2. Check your Istio configurations by using the istioctl analyze CLI command. For more information about the command, including available command options and examples, see the Istio open-source documentation.