Hi. I am planning on changing the region of my Atlas cluster (AWS) from N. Virginia (us-east-1) to Oregon (us-west-2). Once I review and apply the changes, will it be done without any service interruption? Can I assume that my apps and sites that access it will simply continue as normal? Do I need to plan a break in jobs that update the database?
This is a PROD environment, so I want to be as prepared as possible. Thanks for your input in advance.
Atlas will perform this move in a rolling manner allowing for continuous availability (there will be a replica set level election required). Please note that this should enable you to have continuous application uptime assuming your application has network access to the Atlas cluster in both regions