ansible-role-docker-swarm - Creates a docker swarm cluster. All instances should have the same virtual_router_id. All nodes are running with Armbian and the mainline kernel (currently 4.14). haproxy未在docker swarm中平衡测试应用程序的负载,docker,docker-swarm,haproxy,docker-stack,keepalived,Docker,Docker Swarm,Haproxy,Docker Stack,Keepalived,我有3个虚拟机（virtualbox）。他们都设置为使用一个带有keepalived的VIP。(192.168.100.200). Keepalived manage virtual ip between servers. docker node ls. homelab rancher kubernetes docker portainer self-hosted pi-hole gravity-sync … You can set it up to automatically encrypt your websites with SSL certificates. 3、部署高可用集群（可选） 在需要部署高可用的集群主机中，使用keepalived+ipvsadm，将多台物理机通过虚拟IP，提供给使用者一个唯一的IP地址，同时通过keepalived实现“单机房”内的高可用。 FEBRUARY 2014 3. docker swarm The keepalived daemon can be used to monitor services or systems and to automatically failover to a standby if their’s any problems occur. I got that running experiences … commit. March 20, 2022 by villo-2. 值得一提的是，我们并不适用Swarm管理容器的技术，仅仅通过共享网络来实现容器跨主机通信，自己搭建Keepalived+Haproxy实现高可用和负载均衡集群. Latest release: 2.0.20 - Keepalived 2.0.20 - Changelog | Docker Hub A docker image to run Keepalived. This image require the kernel module ip_vs loaded on the host ( modprobe ip_vs) and need to be run with : --cap-add=NET_ADMIN --net=host 本文将介绍 Docker Swarm + HAProxy 来实现服务的高可用性. View startup status. Restart master keepalived, Will find VIP Rebound in the main keepalived Server. 1. 1、docker安装. Four, three servers install keepalived. You can test this high availability setup as following. Traefik cluster example with Swarm - Træfik | Traefik | v1.5