Merge pull request #49567 from iainfoulds/patch-10

[AKS] Viewing kubelet logs requires sudo

Author: rjagiewich

articles/aks/kubelet-logs.md

@@ -1,36 +1,34 @@
 ---
-title: Get kubelet logs from Azure Kubernetes Service (AKS)
-description: Get kubelet logs from Azure Kubernetes Service (AKS) cluster nodes
+title: View kubelet logs in Azure Kubernetes Service (AKS)
+description: How to view troubleshooting information in the kubelet logs from Azure Kubernetes Service (AKS) nodes
 services: container-service
 author: iainfoulds
-manager: jeconnoc
 
 ms.service: container-service
 ms.topic: article
-ms.date: 05/08/2018
+ms.date: 08/21/2018
 ms.author: iainfou
-ms.custom: mvc
 ---
 
 # Get kubelet logs from Azure Kubernetes Service (AKS) cluster nodes
 
-Occasionally, you may need to get kubelet logs from an Azure Kubernetes Service (AKS) node for troubleshooting purposes. This document details one option for pulling these logs.
+Occasionally, you may need to get *kubelet* logs from an Azure Kubernetes Service (AKS) node for troubleshooting purposes. This article shows you how you can use `journalctl` to view the *kubelet* logs.
 
 ## Create an SSH connection
 
-First, create an SSH connection with the node on which you need to pull kubelet logs. This operation is detailed in the [SSH into Azure Kubernetes Service (AKS) cluster nodes][aks-ssh] document.
+First, create an SSH connection with the node on which you need to view *kubelet* logs. This operation is detailed in the [SSH into Azure Kubernetes Service (AKS) cluster nodes][aks-ssh] document.
 
 ## Get kubelet logs
 
-Once you have connected to the node, run the following command to pull the kubelet logs.
+Once you have connected to the node, run the following command to pull the *kubelet* logs:
 
-```azurecli-interactive
-journalctl -u kubelet -o cat
+```console
+sudo journalctl -u kubelet -o cat
 ```
 
-Sample Output:
+The following sample output shows the *kubelet* log data:
 
-```console
+```
 I0508 12:26:17.905042    8672 kubelet_node_status.go:497] Using Node Hostname from cloudprovider: "aks-agentpool-11482510-0"
 I0508 12:26:27.943494    8672 kubelet_node_status.go:497] Using Node Hostname from cloudprovider: "aks-agentpool-11482510-0"
 I0508 12:26:28.920125    8672 server.go:796] GET /stats/summary: (10.370874ms) 200 [[Ruby] 10.244.0.2:52292]
@@ -54,5 +52,10 @@ I0508 12:28:48.321952    8672 kubelet_node_status.go:497] Using Node Hostname fr
 I0508 12:28:58.344656    8672 kubelet_node_status.go:497] Using Node Hostname from cloudprovider: "aks-agentpool-11482510-0"
 ```
 
+## Next steps
+
+If you need additional troubleshooting information from the Kubernetes master, see [view Kubernetes master node logs in AKS][aks-master-logs].
+
 <!-- LINKS - internal -->
-[aks-ssh]: aks-ssh.md
+[aks-ssh]: aks-ssh.md
+[aks-master-logs]: view-master-logs.md