add disclaimer
diff --git a/README.md b/README.md
index 6e0b056..40917ee 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
# Kubernetes Kind VOLTHA Test Environment
-This repository describes how to deploy a 4 node (one control plane and
+This repository describes how to deploy a 4 node (one control plane and
## Prerequisites
You must have both Docker and the Go programming language install for this
@@ -32,7 +32,7 @@
| EtcdCluster | 1 Member | 3 Members |
Throughout this `README.md` file deployment and configuration files are
-referenced in the form **$TYPE-cluster.cfg** and **$TYPE-values.yaml**.
+referenced in the form **$TYPE-cluster.cfg** and **$TYPE-values.yaml**.
Depending on which type of deloyment you wish to install replace **$TYPE**
with either **minimal** or **full**. If you set the environment variable to the
desired deployment type, example below, then the commands can be executed via
@@ -49,14 +49,15 @@
To remove voltha use `./voltha down`
+_NOTE: Shown significantly sped up (20x), actual install was about 8 minutes._
## Create Kubernetes Cluster
Kind provides a command line control tool to easily create Kubernetes clusters
using just a basic Docker envionrment. The following commands will create
-the desired deployment of Kubernetes and then configure your local copy of
+the desired deployment of Kubernetes and then configure your local copy of
`kubectl` to connect to this cluster.
```bash
-kind create cluster --name=voltha-$TYPE --config $TYPE-cluster.cfg
+kind create cluster --name=voltha-$TYPE --config $TYPE-cluster.cfg
export KUBECONFIG="$(kind get kubeconfig-path --name="voltha-$TYPE")"
kubectl cluster-info
```
@@ -82,16 +83,16 @@
## Install EtcdOperator
ETCD Operator is a utility that allows applications to create and manage ETCD
-key/value clusters as Kubernetes resources. VOLTHA utilizes this utility to
+key/value clusters as Kubernetes resources. VOLTHA utilizes this utility to
create its key/value store. _NOTE: it is not required that VOLTHA create its
-own datastore as VOLTHA can utilize and existing datastore, but for this
+own datastore as VOLTHA can utilize and existing datastore, but for this
example VOLTHA will creates its own datastore_
```bash
helm install -f $TYPE-values.yaml --namespace voltha --name etcd-operator stable/etcd-operator
```
### Wait for operator pods
-Before continuing the Kubernetes pods associated with ETCD Operator must be in
+Before continuing the Kubernetes pods associated with ETCD Operator must be in
the `Running` state.
```bash
kubectl get -n voltha pod
@@ -189,7 +190,7 @@
## Exposing VOLTHA Services
At this point VOLTHA is deployed and from within the Kubernetes cluster the
VOLTHA services can be reached. However, from outside the Kubernetes cluster the
-services cannot be reached.
+services cannot be reached.
```bash
screen -dmS voltha-api kubectl port-forward -n voltha service/voltha-api 55555:55555
screen -dmS voltha-ssh kubectl port-forward -n voltha service/voltha-cli 5022:5022
@@ -289,7 +290,7 @@
```
When a device is enabled VOLTHA communicates with the device to discover the
-ONUs associated with the devices. Using the device and logicaldevice
+ONUs associated with the devices. Using the device and logicaldevice
sub-commands, `list` and `ports` the information VOLTHA discovered can be
displayed.