Installing Open vSwitch on CentOS 7

This post describes how to install the most recent version of Open vSwitch (ovs) on CentOS 7 and might be the base for future posts about using KVM as virtualization platform. Open vSwitch is a production quality open source software switch designed to be used as a vswitch in virtualized server environments. A vswitch forwards […]

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Generate a GRUB configuration file

It is sometimes needed to create a new, modify og recreate the grub configuration file. One easy tool to regenerate the config file is the command grub2-mkconfig. This command has helped me add a grub Windows startup option after installing CentOS 7. Write the output of the command to console # grub2-mkconfig Write a new […]

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