TMS: Disaster recovery

this page is todo.

How can we recover if Google Load Balancer is unreachable?

In case our GCP LB's are unreachable, we would change our DNS to point to our HAProxy servers.

What services do we need to modify?

HAProxy (https://app.clickup.com/2496230/docs/2c5q6-69975/2c5q6-217355) DNS Made Easy (https://app.clickup.com/2496230/docs/2c5q6-69975/2c5q6-217375)