1.1 如何让setup 命令中防火墙配置生效
1.1.1 CentOS系统找不到setup命令工具的解决方法
yum -y install setuptool #安装setup命令工具yum -y install ntsysv #安装setup工具配套的系统服务组件yum -y install system-config-securitylevel-tui#安装setup工具配套的防火墙配置组件yum -y install system-config-network-tui#安装setup工具配套的网络配置组件yum -y install authconfig-gtk#安装setup工具配套的验证配置组件yum -y install system-config-keyboard#安装setup工具配套的键盘配置组件
1.1.2 使用setup配置中的Firewall configuration出现的错误
Traceback (most recent call last):
File "/usr/bin/system-config-firewall-tui", line 29, in <module>
import fw_tui
File "/usr/share/system-config-firewall/fw_tui.py", line 34, in <module>
import fw_nm
File "/usr/share/system-config-firewall/fw_nm.py", line 30, in <module>
bus = dbus.SystemBus()
File "/usr/lib/python2.6/site-packages/dbus/_dbus.py", line 202, in __new__
private=private)
File "/usr/lib/python2.6/site-packages/dbus/_dbus.py", line 108, in __new__
bus = BusConnection.__new__(subclass, bus_type, mainloop=mainloop)
File "/usr/lib/python2.6/site-packages/dbus/bus.py", line 125, in __new__
bus = cls._new_for_bus(address_or_type, mainloop=mainloop)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.FileNotFound: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
1.1.3 故障解决办法
yum install -y system-config-firewall system-config-firewall-tui dbus eggdbus && service messagebus start
推荐方法
dbus-daemon --system
1.1.4 yum 安装大礼包
yum groupinstall "Base" "Debugging tools" "Compatibility libraries" "Development" -y