An error occurred while saving the commentKrishna commented
Our current on-prem prod cluster has multiple shards with primaries in East Coast (Philadephia) and a few other shards with primary member in Central zone (Austin). This is because we serve customers in US and also other countries like UK, Ireland, Australia, etc.
We would like to have a similar set up in Atlas as well and hence the need to turn on Global cluster configuration. With that, we would like to use Live Migration tool for the initial daya sync and eventually cut over.