Vagrant for Libvirt on Centos7

Install vagrant with libvirt yum install https://releases.hashicorp.com/vagrant/1.8.5/vagrant_1.8.5_x86_64.rpm (I had an issue with 1.8.5 incorrectly setting the permissions on the authorized_hosts file so i backed off to 1.8.4) Install the prereqs for the vagrant plugin installer(Not 100% sure all this is required) yum install libxslt-devel libxml2-devel libvirt-devel libguestfs-tools-c ruby-devel gcc automake makeconf Install the plugin vagrant […]

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Centos 7 UEFI things

How to tell if you booted from a UEFI enabled machine dmesg | grep “EFI v”   When enabling net.ifnames=o Edit /etc/default/grub Ammend line GRUB_CMDLINE_LINUX=”rd.lvm.lv=centos/swap vconsole.font=latarcyrheb-sun16 rd.lvm.lv=centos/root crashkernel=auto¬† vconsole.keymap=us rhgb quiet net.ifnames=0″ Then run grub2-mkconfig¬† -o /boot/efi/EFI/centos/grub.cfg or grub2-mkconfig -o /boot/grub2/grub.cfg

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