We have installed Dynatrace oneagent on Solaris nodemanager server for which the host is going to unmonitored state after 15 mins and again coming back to monitored state after 1 day. This happened for 6 solaris hosts out of 10 and we installed on 3 hosts a day and the same issue occured two days. We thought it is unable to communicate with Active Gate but after seeing the logs we could see there is a connection established. Then what is making the host going into unmonitored state and coming back to monitored state automatically after a day.
Please suggest what may be the root cause for this issue.
Thank you for providing the log. I would open up a support ticket. Are you using a DEMO version of Dynatrace? Can you check and ensure your trial is valid or if you have purchased dynatrace, that you have enough licenses for host units/hours? Have you tried to uninstall and reinstall the oneagent? what version of the oneagent are you using? what version is your cluster at?