Persistent queues are not available for splunktcp,
I use several Forwarders on networks n, sending to a central forwarder on network A, from here all data goes to a central indexer, I would like to use persistent queueing for dataloss prevention.
We are also searching for more information regarding the usage of persistent queues for splunktcp.
We want to avoid for example data loss during splunk update, where you need to stop the index cluster in case of major version update.
So you will loss "live data" like it comes for excample fron the windows_TA and or unix_ta (CPU, Ram, disk, etc.)