update docs

This commit is contained in:
Kelsey Hightower
2018-05-13 18:42:34 +00:00
parent a4521444a6
commit 564180ae06
2 changed files with 3 additions and 1 deletions

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@@ -92,7 +92,7 @@ kubernetes-the-hard-way us-west1 XX.XXX.XXX.XX RESERVED
## Compute Instances
The compute instances in this lab will be provisioned using [Ubuntu Server](https://www.ubuntu.com/server) 18.04, which has good support for the [cri-containerd container runtime](https://github.com/containerd/cri-containerd). Each compute instance will be provisioned with a fixed private IP address to simplify the Kubernetes bootstrapping process.
The compute instances in this lab will be provisioned using [Ubuntu Server](https://www.ubuntu.com/server) 18.04, which has good support for the [containerd container runtime](https://github.com/containerd/containerd). Each compute instance will be provisioned with a fixed private IP address to simplify the Kubernetes bootstrapping process.
### Kubernetes Controllers

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@@ -350,6 +350,8 @@ kubernetes.pem
## The Service Account Key Pair
The Kubernetes Controller Manager leverages a key pair to generate and sign service account tokens as describe in the [managing service accounts](https://kubernetes.io/docs/admin/service-accounts-admin/) documentation.
Create the `service-account` certificate signing request:
```