From 03ff4cf236c4fd663206691c613b6c372a44b7fc Mon Sep 17 00:00:00 2001
From: Neil Lathwood <neil@lathwood.co.uk>
Date: Tue, 22 Aug 2017 21:15:19 +0100
Subject: [PATCH] docs: Updated CentOS 7 + Nginx install docs (#7209)

---
 .../Installation-CentOS-7-Nginx.md            | 21 ++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/doc/Installation/Installation-CentOS-7-Nginx.md b/doc/Installation/Installation-CentOS-7-Nginx.md
index 7a961aaedd..3909614821 100644
--- a/doc/Installation/Installation-CentOS-7-Nginx.md
+++ b/doc/Installation/Installation-CentOS-7-Nginx.md
@@ -20,7 +20,7 @@ FLUSH PRIVILEGES;
 exit
 ```
 
-`vim /etc/my.cnf`
+`vi /etc/my.cnf`
 
 Within the [mysqld] section please add:
 
@@ -63,6 +63,7 @@ Restart PHP.
 
 ```bash
 systemctl restart php-fpm
+systemctl enable php-fpm
 ```
 
 #### Add librenms user
@@ -86,7 +87,7 @@ git clone https://github.com/librenms/librenms.git librenms
 cd /opt/librenms
 mkdir rrd logs
 chmod 775 rrd
-vim /etc/nginx/conf.d/librenms.conf
+vi /etc/nginx/conf.d/librenms.conf
 ```
 
 Add the following config:
@@ -120,6 +121,20 @@ server {
 }
 ```
 
+If LibreNMS will be your only vhost on this server then you will need to remove the default server block for nginx.
+
+Edit `/etc/nginx/nginx.conf` and look for a large block of text starting like:
+
+```
+server {
+        listen       80;
+        server_name  localhost;
+...
+}
+```
+
+Remove this block of text.
+
 #### SELinux
 
 ```bash
@@ -158,7 +173,7 @@ Once you have completed the web installer steps. Please add the following to `co
 
 ```bash
 cp /opt/librenms/snmpd.conf.example /etc/snmp/snmpd.conf
-vim /etc/snmp/snmpd.conf
+vi /etc/snmp/snmpd.conf
 ```
 
 Edit the text which says `RANDOMSTRINGGOESHERE` and set your own community string.