Looking for help diagnosing a docker swarm issue.
I created a swam environment and adjusted my aws security group to allow 2377 and 2378 as discussed here:
But the environment gets stuck on “Starting Services” and this is what the stack looks like in the UI:
I have 4 attached hosts, all other stacks are healthy and as far as I can tell Rancher master isn’t even attempting to start the swarm specific containers on my hosts.
- Where can I find rancher master logs that would help me diagnose why the containers aren’t being started?
- Are there additional networking requirements I’m unaware of? Does rancher master require access to certain ports on the hosts?
Hold on this. I just checked my docker version and it’s not correct. I am still interested in the location of rancher master log files if anyone can help.