In some cases /boot could be a directory inside the root partition, so you need its UUID. ip aĪnd take note of the UUID of the boot partition using the command blkid Take note of the current IP address, the MAC address, and the default gateway. curl -L -o /boot/initrd-fedora.img Ĭurl -L -o /boot/vmlinuz-fedora Take some notes To get the initrd.img and the vmlinuz files issue the following commands one after the other. Whether they allow to start the installed system from the disk volume, or if they use some alternative method to load a different kernel that is not the one shipped by the distribution.Īlso, whenever you are modifying the GRUB menu with grub2-mkconfig there is the potential to end up booting into the GRUB shell if the menuentry ends up with an error.The kind of virtualization used by the provider (KVM or VMWare should be fine), and.As a prerequisite to the following steps, you’ll need a VM (or baremetal machine) running CentOS 7, with a working network and internet connection.īe aware that the following instructions come with caveats such as noted. One possible way to solve this is to start the Fedora installer using GRUB2. What if you want to use your preferred distribution in any case, and not be forced to use what is provided? The solution In this case you cannot insert an USB key or an installation DVD to boot. Another use case for booting into an installation from the GRUB menu is a remote server without physical access (or via some out of band remote management console). They may even let you mount an ISO and perform an installation from scratch. In some cases the provider will allow you to load a custom image (raw or QCOW format). However, in that case this article gives you an alternative to try. Fedora 29 cloud images are available here. Many VPS (or cloud) providers offer a Fedora image if yours doesn’t, ask them to consider doing so.
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