CentOS 7 服务器配置简明指引
successgo opened this issue · comments
epel and ius repo
$ yum install \
https://repo.ius.io/ius-release-el7.rpm \
https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
ref https://ius.io/
安装常用基础工具
- neovim
- git
- htop
- tree
- tmux
- zsh & oh-my-zsh https://ohmyz.sh/
- fzf https://github.com/junegunn/fzf
防火墙 Firewalld
- 临时关闭防火墙
- 适当配置,放行必须的端口及服务
安全防护 SELinux
- 临时关闭 SELinux
网络故障检查思路
- DNS 返回空结果或假结果,如 127.0.0.1 或 0.0.0.0
- 改用官方公共 DNS Server,如谷歌、阿里云等厂商提供