![CentOS8 방화벽 설치](http://i1.daumcdn.net/thumb/C120x120/?fname=https://blog.kakaocdn.net/dn/bVfxSj/btqJU4yZTpV/Zm8gfsjL0a2fkEojzemWA0/img.png)
CentOS8 방화벽 설치
1. dnf -y install firewall-config
- Back-end/LINUX
- · 2020. 10. 1.
![CentOS8 Network restart Fail](http://i1.daumcdn.net/thumb/C120x120/?fname=https://blog.kakaocdn.net/dn/cu3ChJ/btqJWsr8rU5/EdyVGn6qn6gVlx349FHBEk/img.png)
CentOS8 Network restart Fail
network-script 를 설치해 준다. (y)
- Back-end/LINUX
- · 2020. 10. 1.
![CentOS8 selinux 비활성화](http://i1.daumcdn.net/thumb/C120x120/?fname=https://blog.kakaocdn.net/dn/dJpYRg/btqJUMSTyK2/GG3rZO0lYlSFj7DeNtg3Kk/img.png)
CentOS8 selinux 비활성화
1. selinux disable vi /etc/sysconfig/selinux
- Back-end/LINUX
- · 2020. 10. 1.
![CentOS 8 Repository 지정](http://i1.daumcdn.net/thumb/C120x120/?fname=https://blog.kakaocdn.net/dn/IdvKa/btqJXV8rdRc/zPMT9QgczhknDTadx5oK81/img.png)
CentOS 8 Repository 지정
1. 기존 Repo 백업 2. 신규 Repo 지정 cafe.naver.com/thisislinux/5833
- Back-end/LINUX
- · 2020. 10. 1.
![CentOS8 업데이트 방지](http://i1.daumcdn.net/thumb/C120x120/?fname=https://blog.kakaocdn.net/dn/M9cXn/btqJWrtdqst/3MHysWsigh2dCUXye5QYk1/img.png)
CentOS8 업데이트 방지
CentOS 8 업데이트 방지
- Back-end/LINUX
- · 2020. 10. 1.