Hi,
If the management service on the workstation node couldn't start, could you share the error in the event logs?
And also please check the management log details:
1. Find the management logs, it should located under %CCP_DATA%Logfiles\Management\ names as HpcManagement_*.bin
2. Use tool "%CCP_HOME%Bin\logparser.exe" to convert the bin file to text file
3. Check the errors that is in the log
Qiufang Shi