March 2015
Intermediate to advanced
260 pages
5h 30m
English
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Aggregate checks
Running individual checks has been great so far, but they are just checks on one system. What if you would like to know the total CPU load of a group of servers? For example, when you are running a cluster of servers? For this we can make use of the aggregated checks in Zabbix.
Getting ready
To be able to finish this recipe successfully we need our Zabbix server with a few Linux hosts installed and properly configured.
How to do it …
- First, we create a new host called
linuxgroup, for the agent IP address we can just put0.0.0.0and add it in a fictive hostgroup or for example, Discovered hosts. - Next, we create a new group (Configuration | Host groups)
"aggregated"and we add two or more Linux hosts in this group. - Now we create 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.