January 2019
Intermediate to advanced
690 pages
16h
English
book
Implementing AWS: Design, Build, and Manage your Infrastructure
by Yohan Wadia, Rowan Udell, Lucas Chan, Udita Gupta
Content preview from Implementing AWS: Design, Build, and Manage your Infrastructure
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How to do it...
- Run the following command to promote your read-replica to a primary DB instance. This command will cause your read-replica to reboot:
aws rds promote-read-replica \ --db-instance-identifier <identifier-for-read-replica>
- If you wish to then go ahead and configure your new primary RDS instance to run in a multi-AZ configuration then you'll need to run this additional command. Expect to wait a while for this operation to complete:
aws rds modify-db-instance \ --db-instance-identifier <identifier-for-new-primary> \ --multi-az \ --apply-immediately
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.