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vincent-pli/gist:636060d2643867710320a127523ace5c

Created December 21, 2020 01:05
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Redhat three-node clustere
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gistfile1.txt
The minimum requirement for a three-node steup:
Base OS: Red Hat Enterprise Linux CoreOS
6 CPU
24GB of RAM
120GB of disk space
Standard Openshift:
The smallest OpenShift Container Platform clusters require the following hosts:
1. One temporary bootstrap machine
2. Three control plane, or master, machines
3. At least two compute machines, which are also known as worker machines
Three Nodes Cluster:
No worker nodes, means only 3 control plane node. ^_^ hehe
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