docker network create命令-swarm [英] docker network create command - swarm

问题描述

下面是用于为群集集群创建 overlay 网络驱动程序的命令，而不是使用 bridge 网络驱动程序

Below is the command used to create overlay network driver for swarm cluster instead of using bridge network driver

     $ docker network create -d overlay xyz


$ docker network ls                      
NETWORK ID          NAME                DRIVER        SCOPE
9c431bc9fec7        bridge              bridge        local
88a4c6a29fa4        docker_gwbridge     bridge        local
10a4bc649237        host                host          local
o79qllmq86xw        ingress             overlay       swarm
417aca5efd6b        none                null          local
nsteeoxfu9b1        xyz                 overlay       swarm
$   

---

---

$ docker service create --name service_name --network xyz -p 80:80 --repicas 12 <image>

使用选项-network xyz ？这是网络名称空间驱动程序吗？

What exactly is the purpose of service command using option --network xyz? is this the network namespace driver?

推荐答案

docker服务create --network 被描述为网络附件（请参阅 docker service create --help ），它是将服务附加到现有的 docker 网络，如此处。您可以将服务附加到多个 docker 网络。

docker service create --network is described as Network attachments (ref. docker service create --help), it is to attach a service to an existing docker network as documented here. You can attach a service to multiple docker networks.

这篇关于docker network create命令-swarm的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！