CentOS 7 安裝Httpd(轉)

實驗環境:CentOS7

實驗步驟：

安裝httpd服務：yum -y install httpd

關閉SELinux：setenforce 0

禁用防火牆政策：iptables -F

啟動httpd服務：systemctl start httpd

啟動程序後，在不重新開機服務的情況下，生效對配置檔案的修改(用kill -1)：kill -1 PID(httpd)

[root@localhost ~]#netstat -ntlp　　#檢視80端口是否啟動

Active Internet connections (only servers)

Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name 

tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1/systemd 

tcp 0 0 192.168.122.1:53 0.0.0.0:* LISTEN 2257/dnsmasq 

tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1001/sshd 

tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 946/cupsd 

tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2159/master 

tcp 0 0 127.0.0.1:6010 0.0.0.0:* LISTEN 35010/sshd: root@pt 

tcp 0 0 127.0.0.1:6011 0.0.0.0:* LISTEN 35946/sshd: root@pt 

tcp6 0 0 :::111 :::* LISTEN 1/systemd 

tcp6 0 0 :::80 :::* LISTEN 44037/httpd 

tcp6 0 0 :::22 :::* LISTEN 1001/sshd 

tcp6 0 0 ::1:631 :::* LISTEN 946/cupsd 

tcp6 0 0 ::1:25 :::* LISTEN 2159/master 

tcp6 0 0 ::1:6010 :::* LISTEN 35010/sshd: root@pt 

tcp6 0 0 ::1:6011 :::* LISTEN 35946/sshd: root@pt

[root@localhost ~]#iptables -F　　#禁用防火牆政策

[root@localhost conf]#getenforce 　　#關閉SELinux

Enforcing

[root@localhost conf]#setenforce 

usage: setenforce [ Enforcing | Permissive | 1 | 0 ]

[root@localhost conf]#setenforce 0

[root@localhost conf]#getenforce 

Permissive