update docs

docs/weave.md

@@ -3,60 +3,60 @@ Weave
 
 Weave 2.0.1 is supported by kubespray
 
-Weave be use with [**consensus**](https://www.weave.works/docs/net/latest/ipam/#initialization) mode (default mode) and [**seed**](https://www.weave.works/docs/net/latest/ipam/#initialization) mode
+Weave uses [**consensus**](https://www.weave.works/docs/net/latest/ipam/#initialization) mode (default mode) and [**seed**](https://www.weave.works/docs/net/latest/ipam/#initialization) mode.
 
-In kubespray, Weave encryption for all communication is supported
+Weave encryption is supported for all communication
 
-* For use Weave encryption, it's necessary to specify password (if no password specify, no encrytion)
+* To use Weave encryption, specify a strong password (if no password, no encrytion)
 
 ```
 # In file ./inventory/group_vars/k8s-cluster.yml
 weave_password: EnterPasswordHere
 ```
 
-This password is use in environment variable in weave container. So it's impossible to see it somewhere
+This password is used to set an environment variable inside weave container.
 
-Weave is deploy by kubernetes with daemonSet
+Weave is deployed by kubespray using daemonSet
 
 * Check the status of Weave containers
 
 ```
-# On k8s master
+# From client
 kubectl -n kube-system get pods | grep weave
 ```
 
-* Check status of weave (connection,encryption ...)
+* Check status of weave (connection,encryption ...) for each node
 
 ```
-# On node
+# On nodes
 curl http://127.0.0.1:6784/status
 ```
 
-* Check parameters of weave
+* Check parameters of weave for each node
 
 ```
-# On node
+# On nodes
 ps -aux | grep weaver
 ```
 
 ### Consensus mode (default mode)
 
-This mode is to fixed cluster
+This mode is best to use on static size cluster
 
 ### Seed mode
 
-This mode is to dynamic cluster
+This mode is best to use on dynamic size cluster
 
-the seed mode allows multi clouds simultaneously and also hybrid on premise/cloud clusters
+The seed mode also allows multi-clouds and hybrid on-premise/cloud clusters deployement.
 
-* Change consensus mode to seed mode
+* Switch from consensus mode to seed mode
 
 ```
 # In file ./inventory/group_vars/k8s-cluster.yml
 weave_mode_seed: true
 ```
 
-This two variables are use to have automaticaly dynamic cluster (**/!\ do not manually change these values**)
+These two variables are only used when `weave_mode_seed` is set to `true` (**/!\ do not manually change these values**)
 
 ```
 # In file ./inventory/group_vars/k8s-cluster.yml
@@ -64,10 +64,10 @@ weave_seed: uninitialized
 weave_peers: uninitialized
 ```
 
-The first variable, `weave_seed`, allows to save the first or firsts nodes of the weave network
+The first variable, `weave_seed`, saves the firsts nodes of the weave network
 
-The seconde variable, `weave_peers`, allows to save IP of all nodes of the weave network
+The seconde variable, `weave_peers`, saves IP of all nodes of the weave network
 
-these two variables allows to connecte a new node to the weave network. this new node need to know the first node (seed) and list of IP to all node of network
+These two variables are used to connect a new node to the weave network. The new node needs to know the firsts nodes (seed) and the list of IPs of all nodes.
 
-For reset these variables set there values to `uninitialized`
+To reset these variables and reset the weave network set them to `uninitialized`