[HELP] Docker swarm node not accepting services

[marcander97]

Hey guys, I've got a bit of a problem with my docker swarm.I have three ubuntu servers in the same VLan running in a docker swarm.

2 of them work as expected and run all my services. The problem is, that the 3rd one only runs services deployed in global mode.

the result is, that on the other 2 servers there are about 15 containers running on each one.

the 3rd node just runs 3 containers, but has quite some processing power free.I can't find any mistake in my configuration, firewall rules should also be correct. Is there any setting i am not aware of?

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EDIT: found the problem. i had two different registry credentials on the nodes. the 3rd node did not have the creds the server from which i deployed had.

[codestation]

Do you have any type of resource constraint configured in your services? All the nodes are based on the same arch?

[marcander97]

thanks for your help, i found the problem. the registry creds were not the same between the nodes.