How the agent behaves when it is not able to connect to the management server ?
ð It will try to re-establish the connection forever.
How frequent is the attempt to establish the connection ? Is there any timeout period ?
ð Initially every 15 seconds, then every 2 minutes. There is no timeout, it will keep trying endlessly.
The agent will continue to collect data and store locally ?
ð No, the Agent has no local storage.
Once the management server is up, all the data at the managed server will be sent to the management server ?
ð While the server is unreachable, the data is lost. When a connection is re-established, the Agent will resume its normal operation and send the “new” data.