NethServer Version: 7.5.1804 (final)
I just started testing hotsync on my production server, and I am getting these mysql errors emailed to root on master every run.
ERROR 1045 (28000): Access denied for user ‘root’@‘localhost’ (using password: YES)
I can login to mysql on master using root password without issue.
All /var/lib/nethserver/ data is synced to slave, but nothing is synced from /var/lib/mysql.