docker swarm br0: port 1(vxlan0) entered blocking state ## 实现 "docker swarm br0: port 1(vxlan0) entered blocking state" 的步骤为了实现 "docker swarm br0: port 1(vxlan0) entered blocking state" ,你需要按照以下步骤进行操作:步骤 | 操作--- | ---1 | 创建一个 Docker Swarm 集群2 |...
importsubprocessdefcheck_network_device_status(device):result=subprocess.run(['ip','link','show',device],capture_output=True,text=True)output=result.stdoutif'blocking'inoutput:print(f"{device}is in blocking state.")else:print(f"{device}is not in blocking state.")defrestart_docker_service():...
发现系统一直在报错,主要内容是bro:port 2(veth0) entered blocking state或bro:port 1(vxlan0) entered blocking state,网卡呈现阻塞的状态,具体报错详见下图: 使用systemctl status docker -l查看docker运行状态,发现docker是正常运行的,但是状态信息里打印的有error错误,都是网络方面的报错~ 故障排查和处理 上面d...
通过tail -f /var/log/messages查看系统log,发现系统一直在报错,主要内容是bro:port 2(veth0) entered blocking state或bro:port 1(vxlan0) entered blocking state,网卡呈现阻塞的状态,具体报错详见下图:使用systemctl status docker -l查看docker运行状态,发现docker是正常运行的,但是状态信息里打印的有error错误,...
[Aug 8 03:41] docker0: port 1(vethce34bdb) entered blocking state [ +0.000005] docker0: port 1(vethce34bdb) entered disabled state [ +0.000033] device vethce34bdb entered promiscuous mode 四. iptables 和 Netfilter 在Linux网络协议栈中有一组回调函数挂接点,通过这些挂接点挂接的钩子函数可以...
[Aug 8 03:41] docker0: port 1(vethce34bdb) entered blocking state [ +0.000005] docker0: port 1(vethce34bdb) entered disabled state [ +0.000033] device vethce34bdb entered promiscuous mode 四. iptables 和 Netfilter 在Linux网络协议栈中有一组回调函数挂接点,通过这些挂接点挂接的钩子函数可...
pr19 21:48:39 k8s-master01 kernel: docker0: port 1(veth7a384b6) entered blocking state Apr 19 21:48:39 k8s-master01 kernel: docker0: port 1(veth7a384b6) entered disabled state Apr 19 21:48:39 k8s-master01 kernel: device veth7a384b6 entered promiscuous mode ...
Jan 5 15:50:11 hanginx01 kernel: docker0: port 1(veth0d967d8) entered blocking state Jan 5 15:50:11 hanginx01 kernel: docker0: port 1(veth0d967d8) entered disabled state Jan 5 15:50:11 hanginx01 kernel: device veth0d967d8 entered promiscuous mode Jan 5 15:50:11 hanginx01...
Thu Jul 9 18:46:46 2020 kern.info kernel: [ 322.753780] docker0: port 1(veth3ce8864) entered blocking state Thu Jul 9 18:46:46 2020 kern.info kernel: [ 322.760225] docker0: port 1(veth3ce8864) entered disabled state Thu Jul 9 18:46:46 2020 kern.info kernel: [ 322.766697] devic...
port 8(veth2d97b295) entered blocking state Feb 24 13:59:22 VM-96-82-centos kernel: cbr0: port 8(veth2d97b295) entered disabled state Feb 24 13:59:22 VM-96-82-centos kernel: device veth2d97b295 entered promiscuous mode Feb 24 13:59:22 VM-96-82-centos kernel: cbr0: port 8(...