Under 'Swarm Windows Cluster Walkthrough' / 'Explore Swarm with Simple hello world'
The line to run your hello world test app:
docker -H :2375 run --rm -i windowsservercore powershell -command "Write-Output 'hello world'"
should be
docker -H :2375 run --rm -i microsoft/windowsservercore powershell -command "Write-Output 'hello world'"
in order to work.
Under 'Swarm Windows Cluster Walkthrough' / 'Explore Swarm with Simple hello world'
The line to run your hello world test app:
should be
in order to work.