Hello, We are migrating our ISPConfig3 setup (control panel server + website server) to another datacenter and need to change their IPs. I have been able to change the IP for the control panel server by doing the following: Update /etc/hosts Update /etc/network/interfaces Update /etc/resolv.conf Update the IP for the server in ISPConfig3 under "Server IP Addresses" When I did the same thing for the website server, however, the change for the "Server IP Addresses" in ISPConfig3 is not going through. I ran "server.sh" on the website server, and this is what it shows: Database connection failed PHP Warning: mysqli_real_connect(): (HY000/1045): Access denied for user 'ispcsrv2'@'phrase.domain.local' (using password: YES) in /usr/local/ispconfig/server/lib/classes/db_mysql.inc.php on line 91 'phrase.domain.local' is the hostname of the website server. Pinging the hostname resolves to its new IP. I am not sure where to go from here. Your input is greatly appreciated :-(
Run a force ISPConfig update with Code: ispconfig_update.sh --force and let it reconfigure permissions for the master database. It might be necessary to create a new MySQL root user with the new source IP in MariaDB. The process for creating those is described here: https://www.howtoforge.com/tutorial...-the-remote-mysql-users-for-our-slave-servers
