See the https://docs.splunk.com/Documentation/Splunk/latest/Data/Applytimezoneoffsetstotimestamps article to understand how Splunk applies timezone information. It could be done in several different places, most probably you'd want to set the TZ on the forwarder so that it doesn't interfere with other components' settings.   ... View more

HI @ucorral, if you have an intermediate Heavy Forwarder, you could create a fork on it and send some logs both to your on-premise and Splunk Cloud. You can do this following the instructions at https://docs.splunk.com/Documentation/Splunk/9.1.0/Forwarding/Routeandfilterdatad#Filter_and_route_event_data_to_target_groups remember that the outputs.conf configurations for your Splunk Cloud instance are downloaded by Splunk Cloud in a dedicated App. If you haven't an Heavy Forwarder, you have to install the above fork in all your Forwarders. Ciao. Giuseppe ... View more