My company is looking to implement an active-active architecture across our datacenters. Currently we have only 1 active while the other serves as a disaster recovery environment. Does anyone know how we can specifically test the active-active setup in a non-prod environment?
If I'm reading you guys correctly, assuming I have a properly set up non-prod environment, I could simply do regression test of the functionality in both instances. This was my initial thought but want to make sure I'm not missing anything that would be to validate active-active explicitly.