April 2015
Intermediate to advanced
174 pages
3h 46m
English
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Cluster node standby mode
Pacemaker allows you to put the desired cluster node into standby mode. When a cluster node is in standby mode, it will no longer be able to host cluster resources and services. The standby mode is useful for cluster node maintenance operations.
The syntax to put a cluster node in standby mode is as follows:
pcs cluster standby node_name
Here, the node_name parameter is the name of the cluster node you want to put in standby mode as it appears when running the pcs status command.
The following is the syntax used to take a cluster node out of standby mode:
pcs cluster unstandby node_name
Here, the node_name parameter is the name of the cluster node you want to take out standby mode as it appears when running the pcs status ...
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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.