January 2018
Intermediate to advanced
574 pages
14h 44m
English
Content preview from VMware vSphere 6.5 Cookbook - Third Edition
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How it works...
On completion of the wizard, two cloned copies of the vCenter are created, one is designated as the passive node and the other a witness node. Each node also has an additional network adapter with the network configuration details provided. This network is leveraged for the following tasks:
- Synchronously replicate the PostgreSQL database from Active Node to Passive Node
- Asynchronously replicate flat files (configuration state)
To replicate the PostgreSQL database, a PostgreSQL native replication mechanism is leveraged, whereas the flat files are replicated through the native Linux utility rsync.
The passive node maintains sync with the active node. On failure of the active node, the passive node promotes itself to an active ...
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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.