Hi All, I've multi-server system and I want to upgrade my all servers. I updated my master server with no problem, but when I want to update my slave server the update.php can't access to mysql's master. No firewall on both server and bind-adress option on my.cnf on the master are commented. If you have an idea ? Thanks PS : I can't access to my master server with MySQL Administrator tools
Good start is to always update slaves first and than master. Look into your mysql user table and check if login info is correct regarding slaves connecting to master.
Ok. Then its a problem of the mysql permissions in the master DB and not a problem of the ispconfig update itself. Check the mysql permission tables and firewall and my.cnf on the master server to ensure that the mysql root user is able to connect from the slaves to the master server. then test with the mysql commandline tools on the slave if a connection to the master works before you retry to update the slave server.
