mysqld: Can‘t read dir of ‘/etc/my.cnf.d‘ (OS errno 2 - No such file or directory)

[root@iZbp10xlek93e0is7ye8o6Z bin]# rm -f /etc/init.d/mysql
[root@iZbp10xlek93e0is7ye8o6Z bin]# ./mysqld --user=mysql --basedir=/usr/local/mysql-8.0 --datadir=/usr/local/mysql-8.0/data/ --initialize
mysqld: Can't read dir of '/etc/my.cnf.d' (OS errno 2 - No such file or directory)

找一个以前做过的mysql配置，复制过来即可