关闭selinux和firewalld

关闭selinux开机自启

vim /etc/selinux/config

# This file controls the state of SELinux on the system.
# SELINUX= can take one of these three values:
#     enforcing - SELinux security policy is enforced.
#     permissive - SELinux prints warnings instead of enforcing.
#     disabled - No SELinux policy is loaded.
SELINUX=disabled                                #改成disabled
# SELINUXTYPE= can take one of three two values:
#     targeted - Targeted processes are protected,
#     minimum - Modification of targeted policy. Only selected processes are protected. 
#     mls - Multi Level Security protection.
SELINUXTYPE=targeted

关闭selinux

[root@localhost ~]# setenforce 0

检查selinux状态

[root@localhost ~]# getenforce 
Permissive

关闭firewalld并且关闭开机自启

[root@localhost ~]# systemctl disable --now firewalld

检查firewalld状态

[root@localhost ~]# systemctl status firewalld
● firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; disabled; vendor preset: enabled)
   Active: inactive (dead)
     Docs: man:firewalld(1)

3月 31 17:10:35 localhost.localdomain systemd[1]: Starting firewalld - dynamic firewall daemon...
3月 31 17:10:35 localhost.localdomain systemd[1]: Started firewalld - dynamic firewall daemon.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: ICMP type 'beyond-scope' is not supported by the kerne...pv6.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: beyond-scope: INVALID_ICMPTYPE: No supported ICMP type...ime.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: ICMP type 'failed-policy' is not supported by the kern...pv6.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: failed-policy: INVALID_ICMPTYPE: No supported ICMP typ...ime.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: ICMP type 'reject-route' is not supported by the kerne...pv6.
3月 31 17:10:35 localhost.localdomain firewalld[843]: WARNING: reject-route: INVALID_ICMPTYPE: No supported ICMP type...ime.
3月 31 09:53:05 localhost.localdomain systemd[1]: Stopping firewalld - dynamic firewall daemon...
3月 31 09:53:07 localhost.localdomain systemd[1]: Stopped firewalld - dynamic firewall daemon.
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