OS/Linux
2023. 1. 8.
[CentOS] <username> is not in the sudoers file. This incident will reported.
[razor1911@CentOS7 ~]$ sudo -s [sudo] password for razor1911: razor1911 is not in the sudoers file. This incident will be reported. Step [razor1911@CentOS7 ~]$ su - root Password: [root@CentOS7 ~]# [root@CentOS7 ~]# echo 'razor1911 ALL=(ALL) ALL' >> /etc/sudoers [root@CentOS7 ~]# su - razor1911 Last login: Sat Jan 7 23:34:14 PST 2023 on :0 [razor1911@CentOS7 ~]$ sudo -s [sudo] password for razor..