AWS ARM EC2 安装后无法访问 apache

AWS ARM EC2 安装后无法访问 apache

因此,我找到了我最喜欢的安装说明

AWS 仅提供使用 yum 的 AMI 说明,而我没有使用 yum。

ubuntu@ip:~$ sudo ufw status
Status: active

To                         Action      From
--                         ------      ----
Apache                     ALLOW       Anywhere
OpenSSH                    ALLOW       Anywhere
Apache Full                ALLOW       Anywhere
Apache Secure              ALLOW       Anywhere
Apache (v6)                ALLOW       Anywhere (v6)
OpenSSH (v6)               ALLOW       Anywhere (v6)
Apache Full (v6)           ALLOW       Anywhere (v6)
Apache Secure (v6)         ALLOW       Anywhere (v6)

我已经运行了这个命令

 sudo iptables -A INPUT -p tcp --dport 80 -j ACCEPT

是的,我已经配置了防火墙规则

Port range Protocol Source       Security groups
80         TCP      0.0.0.0/0   launch-wizard-3
80         TCP      ::/0        launch-wizard-3
22         TCP      0.0.0.0/0   launch-wizard-3
22         TCP      ::/0        launch-wizard-3
443        TCP     0.0.0.0/0    launch-wizard-3

从外部 IP 访问 Web 服务器的神奇命令是什么?谢谢!

哦,回答这个问题我是否检查过 Apache 的状态。是的,我检查了。

sudo systemctl status apache2
 ● apache2.service - The Apache HTTP Server
  Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor   preset: enabled)
  Active: active (running) since Tue 2021-05-04 20:31:22 UTC; 2h 49min ago
   Docs: https://httpd.apache.org/docs/2.4/
 Process: 2117 ExecReload=/usr/sbin/apachectl graceful (code=exited, status=0/SUCCESS)
  Main PID: 1530 (apache2)
  Tasks: 55 (limit: 2326)
 Memory: 6.6M
 CGroup: /system.slice/apache2.service
         ├─1530 /usr/sbin/apache2 -k start
         ├─2121 /usr/sbin/apache2 -k start
         └─2122 /usr/sbin/apache2 -k start

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