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Troubleshooting “Disconnected from Cluster” Message in ControlUp Monitors

Posted on February 9, 2025

A user reported receiving a "disconnected from cluster" message after adding the Monitor again and was directed to check the network requirements article for ControlUp Monitors. The article can be found at https://support.controlup.com/docs/communication-ports-used-by-controlup-hybrid-cloud-us-customers#from-the-realtime-monitor-machine and suggests that the disconnect could be due to the monitor not being able to communicate with the coordinator.


Read the entire ‘Troubleshooting "Disconnected from Cluster" Message in ControlUp Monitors’ thread below:

I am getting this after adding the Monitor again "disconnected from cluster, Coordinator is not available"


Hi @member – Please check the network requirements article for ControlUp Monitors

https://support.controlup.com/docs/communication-ports-used-by-controlup-hybrid-cloud-us-customers#from-the-realtime-monitor-machine

Disconnected from cluster usually means that the monitor is not able to communicate with the coordinator over TCP 40706

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Topics: Cloud Computing, ControlUp Monitor, Reporting

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