easynode/Q&A.md
chaos-zhu bcfbe0d6b3
2022-12-12 20:35:52 +08:00

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# Q&A
## CentOS7/8启动服务失败
> 先关闭SELinux
```shell
vi /etc/selinux/config
SELINUX=enforcing
// 修改为禁用
SELINUX=disabled
```
> 重启:`reboot`,再使用一键脚本安装
> 查看SELinux状态sestatus
## 客户端服务启动成功,无法连接?
> 端口未开放:`iptables -I INPUT -s 0.0.0.0/0 -p tcp --dport 22022 -j ACCEPT` 或者 `rm -rf /etc/iptables && reboot`