=== Redis via PHP extension ===
Redis ext failed: Connection refused
Socket failed: No such file or directory

=== MySQL via PHP PDO ===
MySQL connected!
Version: 11.8.8-MariaDB-log
MySQL socket OK!
Version: 11.8.8-MariaDB-log

=== find mysql socket ===
/tmp/mysql.sock
srwxrwxrwx 1 mysql mysql 0 Jun 26 16:57 /var/lib/mysql/mysql.sock

=== /run content ===
cagefs
console
dbus
faillock
hsendmail
motd.d
screen
sepermit
svnserve
systemd
utmp

DONE