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Installing RedHat CRC in a CentOS VM – Troubleshooting CRC DNS

Network Manager Network Manager is a requirement from CRC for handling network. After installing CentOS install Network Manager. yum install NetworkManager … To see if NetworkManager is able to handle the interfaces the cli can be used: nmcli nmtui DNS resolution dnsmasq Configure and install dnsmasq. yum install dnsmasq Edit Read more…

By Tobias Hofmann, 4 yearsJuly 28, 2021 ago
Cloud

Installing Red Hat CRC in a CentOS VM

Red Hat CodeReady Containers allows to run a local OpenShift 4 environment locally on a Laptop. While it can be installed on a wide range of systems, one of the better choices is Red Hat Linux or a similar system like CentOS. Preparations Check if some preparations need to be Read more…

By Tobias Hofmann, 4 yearsJuly 9, 2021 ago
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