Comment 3 for bug 894278

The second thing:
"Config directory" in configurator is /etc/ and don't changeable. Hence /etc/my.cnf.
But
~#cat /etc/rc3.d/S99mysqld
.......
CONFIGINI=/etc/mysql/config.ini
CONFIGDIR=/etc/mysql

so after reboot mysql service can not start.

Fixed with
~#mkdir /etc/mysql; ln -s /etc/my.cnf /etc/mysql/my.cnf