configuring-elk-stack.md

@@ -195,7 +195,7 @@ shasum -a 512 -c elasticsearch-6.3.0.deb.sha512
 sudo dpkg -i elasticsearch-6.3.0.deb
 ```
 ```
-sudo systemctl enable elasticsearch
+sudo systemctl enable elasticsearch \
 sudo systemctl restart elasticsearch
 ```
 ### Installing kibana
@@ -207,8 +207,8 @@ sudo apt-get update && sudo apt-get install kibana
 
 ```
 ```
-systemctl enable kibana
-systemctl restart kibana
+sudo systemctl enable kibana \
+sudo systemctl restart kibana
 ```
 ### Installing logstash
 
@@ -217,8 +217,8 @@ https://www.elastic.co/guide/en/logstash/6.3/installing-logstash.html
 sudo apt-get update && sudo apt-get install logstash
 ```
 ```
-systemctl enable logstash
-systemctl restart logstash
+sudo systemctl enable logstash \
+sudo systemctl restart logstash
 ```
 
 ### Installing filebeat
@@ -229,8 +229,8 @@ curl -L -O https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-6.3.0-
 sudo dpkg -i filebeat-6.3.0-amd64.deb
 ```
 ```
-systemctl enable filebeat
-systemctl restart filebeat
+sudo systemctl enable filebeat \
+sudo systemctl restart filebeat
 ```
 
 ### Troubleshooting