With Web Server Mirror and external database remote access is configured only for the first server
short description
In a MultiServer setup with mirrored web server and external database the second IP address is not added as "Remote Access IPs".
Detailed Description
I have configured three servers with ISPConfig. Two servers with "Webserver" role (let's call them WEB1 and WEB2) and one with "DB-Server" role (let's call it DB1). On WEB2 I've configured under "Server Services" "Is mirror of Server" WEB1. Both WebServer mount and NFS export from the DB-Server (I had to enabled in server config-> web -> Permissions -> "Connect Linux userid to webid" and "Network Filesystem") otherwise I got different UIDs on the NFS mount between servers.
On the "DB-Server" I've configured only MariaDB and the NFS export explained before.
When I create a new database (the only selectable server is "DB1") it automatically add as "Remote Access IPs" the IP of WEB1, but WEB2 is not added. I've to do it manually.
correct behaviour
I think it should added automatically, otherwise the second server can't access to the database.
environment
Server OS: Ubuntu Server OS version: 16.04.3 ISPConfig version: 3.1.9
Server version: Apache/2.4.18 (Ubuntu) Server built: 2017-09-18T15:09:02
PHP 7.0.22-0ubuntu0.16.04.1 (cli) ( NTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2017 Zend Technologies with Zend OPcache v7.0.22-0ubuntu0.16.04.1, Copyright (c) 1999-2017, by Zend Technologies