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@@ -17,6 +17,11 @@ www-data ALL=(ALL:ALL) NOPASSWD: /usr/bin/lshw
 
 (replacing `www-data` by the name of the user that runs your Web server)
 
+### Groups
+Add your server user (usually `www-data`) to the following groups:
+* `syslog` (required to write /var/log)
+* `adm` (required to read /var/log)
+
 ### Dependencies
 Install the following packages:
 * `lm-sensors`