Unable to connect MariaDB 10.3 remotely on CentOS 7.6

Question

I am trying to connect MariaDB 10.3(installed on CentOS 7.6) from remote machine, but I am not able connect.

Output of grep

Also I am unable to find .cnf file.

Output of cd /etc --> ls

Can anyone help me to resolve this issue.

Answer 1

my.cnf (my.ini on windows)

-> Replace the IP Address with yours

bind-address        = 123.456.789.10

then

CREATE USER 'myuser'@'localhost' IDENTIFIED BY 'mypass';
CREATE USER 'myuser'@'%' IDENTIFIED BY 'mypass';

Last

GRANT ALL ON *.* TO 'myuser'@'localhost';
GRANT ALL ON *.* TO 'myuser'@'%';

Also check your iptables and firewalld

systemctl status firewalld
systemctl status iptables

iptables -L
firewall-cmd --list-all-zones