步骤4:将firewalld服务应用到docker容器 最后一步是将firewalld服务应用到docker容器,以确保容器能够使用防火墙规则。在启动docker容器时,使用以下命令将主机的firewalld服务挂载到容器中: dockerrun-it--privileged--namemy_container--mounttype=bind,source=/run/dbus/system_bus_socket,target=/run/dbus/system_bu...
firewall-cmd --zone=work --remove-service=smtp 启动firewalld服务并设置开机自动启动,下面的命令必须在防火墙开启的状态下才可用 ,由于firewalld默认不是放行所有端口,所以启动firewalld会造成该机器的某些端口无法访问。 systemctl enable firewalld systemctl start firewalld 2、更改防火墙默认区域为trusted,默认...
firewall-cmd --list-interfaces firewall-cmd --permanent --zone=dockerappzone --add-interface=docker0 firewall-cmd --permanent --zone=dockerappzone --add-masquerade firewall-cmd --permanent --zone=dockerappzone --remove-masquerade
ceph ceph-mon cfengine condor-collector ctdb dhcp dhcpv6 dhcpv6-client distcc dns docker-registry docker-swarm dropbox-lansync elasticsearch etcd-client etcd-server finger freeipa-ldap freeipa-ldaps freeipa-replication freeipa-trust ftp ganglia-client ganglia-master git gre high-availability http http...
当启用 firewalld 防火墙后，docker 容器有可能启动失败，例如报错如下：Cannot restart container php5-...
cephceph-moncfenginecondor-collectorctdbdhcpdhcpv6dhcpv6-clientdistccdnsdocker-registrydocker-swarmdropbox-lansyncelasticsearch etcd-clientetcd-serverfingerfreeipa-ldapfreeipa-ldapsfreeipa-replicationfreeipa-trustftpganglia-clientganglia-mastergitgre high-availabilityhttphttpsimapimapsippipp-clientipsecircircsiscsi...
[root@docker-upgrade-testing~]#firewall-cmd --version0.3.9 [root@docker-upgrade-testing~]#systemctl status dockerdocker.service - Docker Application Container Engine Loaded: loaded (/usr/lib/systemd/system/docker.service;enabled) Active: active (running) since Mon 2015-08-03 15:59:51 UTC;12s...
七、其他开放 7.1、 开放NAT转发 可解决阻止docker容器访问外界IP #开启 NAT 转发firewall-cmd --permanent --zone=public--add-masquerade#检查是否允许 NAT 转发firewall-cmd --query-masquerade#禁止防火墙 NAT 转发firewall-cmd --remove-masquerad
我使用dockers来进行服务通信,而在dockers中,我启用了加密。Docker创建一个覆盖网络并使用IPSEC。我找到了一个链接,它有大约5-6条命令供IPSEC使用,如果我播放这些命令,事情就会很好。这些列在此链接https://www.centos.org/forums/viewtopic.php?我不清楚默认区域在哪里,我的网卡eth0在哪里,我必须修改dmz...
ceph ceph-mon cfengine condor-collector ctdb dhcp dhcpv6 dhcpv6-client distcc dns docker-registry docker-swarm dropbox-lansync elasticsearch etcd-client etcd-server finger freeipa-ldap freeipa-ldaps freeipa-replication freeipa-trust ftp ganglia-client ganglia-master git gre ...