I had Debian Buster slave server I brought up and was working, but customer changed their mind and decided not to get it. I want to re-use the slave server from ISPconfig and then went into /etc/hosts and changed the info to new server name and modified /etc/hostename as needed uninstalled ispconfig and loaded it and installed. However get an errorm when I tried to join the master db. Anyone have any idea what to do to fix this? Code: WARNING: Unable to set rights of user in master database: dbispconfig Query: GRANT SELECT, UPDATE(`dnssec_initialized`, `dnssec_info`, `dnssec_last_signed`, `rendered_zone`) ON ?? TO ?@? Error: WARNING: Unable to set rights of user in master database: dbispconfig Query: GRANT SELECT, UPDATE(`dnssec_initialized`, `dnssec_info`, `dnssec_last_signed`, `rendered_zone`) ON ?? TO ?@? Error:
Is there a correct way to remove a slave from a master and then re-attach that slave using a different domain name?
I guess the ISPConfig version on the master is older than the one on the newly added slave system and this causes the issue. Update the master and then run an ispconfig update on the slave node with --force option.
