Merge pull request #3173 from replicatedhq/paigecalvert-patch-4

Edits to worker profile description

Author: paigecalvert

docs/reference/embedded-config.mdx

@@ -285,13 +285,13 @@ spec:
         key: value
 ```
 
-### Configure the Kubelet with k0s Worker Profiles
+### Configure the Kubelet
 
-k0s supports worker profiles, which allow you to configure the Kubelet with different settings for different worker nodes. One common use case for setting a worker profile is that you need more pods on a single node than the default limit of 100. In this case, you could define a worker profile to set `maxPods` to 150. Another common example is reducing startup time by setting `maxParallelImagePulls` to increase the maximum number of image pulls that can be done in parallel.
+You can configure the Kubelet to customize your worker nodes with Embedded Cluster. One common use case for configuring the Kubelet is that you need more pods on a single node than the default limit of 100. In this case, you could set the `maxPods` Kubelet configuration option to 150. Another common example is reducing startup time by setting `maxParallelImagePulls` to increase the maximum number of image pulls that can be done in parallel.
 
-When a worker profile is defined in the Embedded Cluster Config, Embedded Cluster uses the profile for every node in the cluster during initial installation and when joining nodes to the cluster.
+You can customize the Kubelet configuration settings by adding a _worker profile_ in the Embedded Cluster Config under `unsupportedOverrides.k0s.config.spec.workerProfiles[]`. When a worker profile is defined, Embedded Cluster uses the profile for every node in the cluster during initial installation and when joining nodes to the cluster.
 
-You can add a worker profile in the Embedded Cluster Config under `unsupportedOverrides.k0s.config.spec.workerProfiles[]`. The worker profile has the following required fields:
+The worker profile has the following required fields:
 * `name`: The name of the worker profile. Do not use the name `default` for your custom worker profile. `default` is reserved by k0s.
 * `values`: The Kubelet configuration settings for the profile. For a complete list of the available Kubelet configuration options that you can set in a worker profile, see [KubeletConfiguration](https://kubernetes.io/docs/reference/config-api/kubelet-config.v1beta1/#kubelet-config-k8s-io-v1beta1-KubeletConfiguration) in the Kubernetes documentation.
 
@@ -312,10 +312,10 @@ spec:
     k0s: |
       config:
         spec:
-          # Define a default profile that sets maxPods to 150
+          # Define a profile that sets maxPods to 150
           workerProfiles:
           # Note: Do not use the name "default"
           - name: custom-maxpods
             values:
               maxPods: 150
-```
+```