7发布后，发现防火墙也变了，如何关闭防火墙呢，下面是方法

1.查看firewall的状态 [root@sztech7 ~]# systemctl  firewalld firewalld.service - firewalld -  daemon: loaded (///systemd/system/firewalld.service; enabled) Active:  (dead) since 五 2014-05-23 13:29:44 CST; 2min 27s ago Process: 840 ExecStart=/usr/sbin/firewalld --nofork --nopid $FIREWALLD_ARGS (code=exited, status=0/SUCCESS) Main PID: 840 (code=exited, status=0/SUCCESS) 5月 23 13:26:41 sztech7 systemd[1]: Started firewalld - dynamic firewall daemon. 5月 23 13:29:42 sztech7 systemd[1]: Stopping firewalld - dynamic firewall daemon... 5月 23 13:29:44 sztech7 systemd[1]: Stopped firewalld - dynamic firewall daemon. 5月 23 13:30:23 sztech7 systemd[1]: Stopped firewalld - dynamic firewall daemon. [root@sztech7 ~]#

 

2.临时停止

[root@sztech7 ~]# systemctl stop firewalld 3.禁用firewall启动，后重启后不会自动启动 [root@sztech7 ~]# systemctl disable firewalld rm '//systemd/system/dbus-org.fedoraproject.FirewallD1.service' rm '//systemd/system/basic.target.wants/firewalld.service' 4.确认一下服务禁用 [root@sztech7 ~]# systemctl  firewalld firewalld.service - firewalld -  daemon Loaded:  (///systemd/system/firewalld.service; disabled) Active:  (dead)收起