- Usage: docker network inspect [OPTIONS] NETWORK [NETWORK...]
-
- Display detailed information on one or more networks
-
- Options:
- -f, --format string Format the output using the given go template
- --help Print usage
返回一个或多个网络的信息。默认下,这个命令以JSON格式输出网络信息。例如,连接两个容器到默认的bridge网络:
- $ sudo docker run -itd --name=container1 busybox
- f2870c98fd504370fb86e59f32cd0753b1ac9b69b7d80566ffc7192a82b3ed27
-
- $ sudo docker run -itd --name=container2 busybox
- bda12f8922785d1f160be70736f26c1e331ab8aaf8ed8d56728508f2e2fd4727
docker network inspect命令在其输出结果中包含容器ID。对于由多主机网络驱动程序支持的网络(如Overlay),此命令还会显示集群中其他主机上的容器endpoints。这些endpoints在输出中表示为“ep-{endpoint-id}”。 但是,对于群集范围的网络,仅显示该节点本地的endpoints。
- $ sudo docker network inspect bridge
- [
- {
- "Name": "bridge",
- "Id": "b2b1a2cba717161d984383fd68218cf70bbbd17d328496885f7c921333228b0f",
- "Scope": "local",
- "Driver": "bridge",
- "IPAM": {
- "Driver": "default",
- "Config": [
- {
- "Subnet": "172.17.42.1/16",
- "Gateway": "172.17.42.1"
- }
- ]
- },
- "Internal": false,
- "Containers": {
- "bda12f8922785d1f160be70736f26c1e331ab8aaf8ed8d56728508f2e2fd4727": {
- "Name": "container2",
- "EndpointID": "0aebb8fcd2b282abe1365979536f21ee4ceaf3ed56177c628eae9f706e00e019",
- "MacAddress": "02:42:ac:11:00:02",
- "IPv4Address": "172.17.0.2/16",
- "IPv6Address": ""
- },
- "f2870c98fd504370fb86e59f32cd0753b1ac9b69b7d80566ffc7192a82b3ed27": {
- "Name": "container1",
- "EndpointID": "a00676d9c91a96bbe5bcfb34f705387a33d7cc365bac1a29e4e9728df92d10ad",
- "MacAddress": "02:42:ac:11:00:01",
- "IPv4Address": "172.17.0.1/16",
- "IPv6Address": ""
- }
- },
- "Options": {
- "com.docker.network.bridge.default_bridge": "true",
- "com.docker.network.bridge.enable_icc": "true",
- "com.docker.network.bridge.enable_ip_masquerade": "true",
- "com.docker.network.bridge.host_binding_ipv4": "0.0.0.0",
- "com.docker.network.bridge.name": "docker0",
- "com.docker.network.driver.mtu": "1500"
- }
- }
- ]
返回关于用户定义网络的信息:
- $ docker network create simple-network
- 69568e6336d8c96bbf57869030919f7c69524f71183b44d80948bd3927c87f6a
- $ docker network inspect simple-network
- [
- {
- "Name": "simple-network",
- "Id": "69568e6336d8c96bbf57869030919f7c69524f71183b44d80948bd3927c87f6a",
- "Scope": "local",
- "Driver": "bridge",
- "IPAM": {
- "Driver": "default",
- "Config": [
- {
- "Subnet": "172.22.0.0/16",
- "Gateway": "172.22.0.1/16"
- }
- ]
- },
- "Containers": {},
- "Options": {}
- }
- ]