Опитайте:
/usr/local/mysql/bin/mysqladmin -u root -p shutdown
Или:
sudo mysqld stop
Или:
sudo /usr/local/mysql/bin/mysqld stop
Или:
sudo mysql.server stop
Ако инсталирате Launchctl в OSX можете да опитате:
MacPorts
sudo launchctl unload -w /Library/LaunchDaemons/org.macports.mysql.plist
sudo launchctl load -w /Library/LaunchDaemons/org.macports.mysql.plist
Забележка:това е постоянно след рестартиране.
Домашно пиво
launchctl unload -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
launchctl load -w ~/Library/LaunchAgents/homebrew.mxcl.mysql.plist
Бинарна инсталационна програма
sudo /Library/StartupItems/MySQLCOM/MySQLCOM stop
sudo /Library/StartupItems/MySQLCOM/MySQLCOM start
sudo /Library/StartupItems/MySQLCOM/MySQLCOM restart
Намерих това в:https://stackoverflow.com/a/102094/58768