Устанавливаем недостающие пакеты unixODBC
apt-get install unixODBC unixODBC-dev libmyodbc
Настройки ODBC:
cat /etc/odbcinst.ini
[MySQL]
Description = ODBC for MySQL
Driver = /usr/lib/x86_64-linux-gnu/odbc/libmyodbc.so
Setup = /usr/lib/x86_64-linux-gnu/odbc/libodbcmyS.so
FileUsage = 1
cat /etc/odbc.ini
[asterisk-connector]
Description = MySQL connection to 'asterisk' database
Driver = MySQL
Database = ast
Server = localhost
UserName = user
Password = pass
Port = 3306