Re: [CentOS] Docker swarm service misconfigured in FirewallD / CentOS 7

Who packaged this docker swarm thing? On Thu, Aug 13, 2020, 1:27 AM Nicolas Kovacs wrote: > Hi, > > I'm currently fiddling with Docker Swarm on three sandbox servers running > CentOS 7. > > Unfortunately I couldn't get even the most basic configuration running. > After > some experimenting and

[CentOS] Docker swarm service misconfigured in FirewallD / CentOS 7

Hi, I'm currently fiddling with Docker Swarm on three sandbox servers running CentOS 7. Unfortunately I couldn't get even the most basic configuration running. After some experimenting and investigating, it turns out there's a problem with FirewallD. Here's what I did first on every single node.