From 41da1afea4a74f99f862ef1c5485ecbb32b2be1b Mon Sep 17 00:00:00 2001
From: Alex Ellis <alexellis2@gmail.com>
Date: Wed, 23 Aug 2017 08:43:20 +0100
Subject: [PATCH] Create troubleshooting.md

---
 guide/troubleshooting.md | 42 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 guide/troubleshooting.md

diff --git a/guide/troubleshooting.md b/guide/troubleshooting.md
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+# Troubleshooting guide
+
+## Docker Swarm
+
+### List all functions
+
+```
+$ docker service ls
+```
+
+### Find a function's logs
+
+```
+$ docker swarm logs --tail 100 <function>
+```
+
+### Find out if a function failed to start
+
+```
+$ docker swarm ps --no-trunc=true <function>
+```
+
+## Kubernetes
+
+### List all functions
+
+```
+$ kubectl get deploy
+```
+
+### Find a function's logs
+
+```
+$ kubectl logs deploy/<function>
+```
+
+### Find out if a function failed to start
+
+```
+$ kubectl describe deploy/<function>
+```
+