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site/kubernetes/kube-addon.md

@@ -15,6 +15,7 @@ The following topics are discussed:
  * [Pod Network](#pod-network)
  * [Network Policy](#npc)
 * [Troubleshooting](#troubleshooting)
+ * [Reading the logs](#logs)
  * [Troubleshooting Blocked Connections](#blocked-connections)
  * [Things to watch out for](#key-points)
 * [Changing Configuration Options](#configuration-options)
@@ -186,10 +187,11 @@ definition](https://v1-7.docs.kubernetes.io/docs/api-reference/v1.7/#networkpoli
 
 ## <a name="troubleshooting"></a> Troubleshooting
 
-The first thing to check is whether the Weave Net software is up and
-running. The `kubectl apply` command you use to install only
+The first thing to check is whether Weave Net is up and
+running. The `kubectl apply` command you used to install it only
 _requests_ that it be downloaded and started; if anything goes wrong
-at startup the details will only be visible in the logs of the container(s).
+at startup, those details will only be visible in the [logs](#logs) of
+the container(s).
 
 To check what is running:
 
@@ -202,17 +204,20 @@ weave-net-m4x1b   2/2    Running  0         1d
 ```
 
 You should see one line for each node in your cluster; each line
-should have STATUS "Running", and READY should be 2 out of 2.
+should have STATUS "Running", and READY should be 2 out of 2. If you
+see a STATUS like "Error" or "CrashLoopBackoff", look in the logs of
+the container with that status.
 
-If you see a STATUS like "Error" or "CrashLoopBackoff", look in the
-logs. Pick one of the pods with that status from the list and ask for
-the logs like this:
+### <a name="logs"></a> Reading the logs
+
+Pick one of the pods from the list output by `kubectl get pods` and
+ask for the logs like this:
 
 ```
 $ kubectl logs -n kube-system weave-net-1jkl6 weave
 ```
 
-You can pipe the output into a file for easier viewing, especially if
+For easier viewing, pipe the output into a file , especially if
 it is long.
 
 Many Kubernetes network issues occur at a higher level than Weave Net.