Snapshot replication

[bryanz]

Hi, I have a FreeNAS Mini 2.0 running TrueNAS 13.0-U6.1. I have daily snapshots of my root pool being created with names like "auto-20240330.0400-6w" that are being kept for 6 weeks. If I plug in a USB drive and replicate the latest snapshot to the drive, then disconnect the drive for 8 weeks, then reconnect and try to replicate the latest snapshot, will there be an issue that there's a 2 week gap of snapshots that no longer exist on the NAS? Will there be an incremental transfer of data, or will a whole new base snapshot need to be transferred?

 

[bryanz]

Here's a pic of the replication config.