Parse the fastest available dnf mirror data.
Tag: CentOS
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How to improve dnf download times
Improve dnf download times.
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How to dry-run CentOS upgrade process
Use tsflags plugin to test upgrade process before executing it.
Use versionlock plugin to protect packages from being updated on the CentOS operating system.
Determine whether a full CentOS 7 reboot is required and which services need to be restarted.
Check available security updates for CentOS 7.
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How to manage RPM keyring
Today, I will show you how to manage RPM keyring on the CentOS operating system using a real life example.
Disable auditd daemon during operating system image build process to prevent unnecessary log spikes.