We have an Amazon RDS Large instance with a database of about 20GB that needs to be migrated without having to take our website down or minimize downtime to less than a couple of hours. And I am ...
I am testing using Tungsten Replicator to help migrate large databases to RDS. I have no trouble setting up the service on the EC2 "master". I am using a second EC2 instance as a kind of relay server ...
I have an AWS RDS MySQL database. I'm not a DBA, so my knowledge is limited. I wish to design strategies to have zero data loss in case of a failure, in terms of replication or data backup. I know ...
I was reading postgresql replications solution but, even I just starting understaning how it works, another doubt has arrisen. I'll be using postgres internal replication solution but as far as I ...