Hi all, announcing pxkxc - a simple utility to boot a PXE target with kexec. pxkxc combines the simplicity of PXE and the power of kexec to allow booting of any kernel/initrd image from a PXE server without the need for HW support, boot images, or even rebooting the system. For example, one can initiate Fedora installation from BFO without any boot media. pxkxc provides a newt based user interface and as it's implemented in Python it makes it easy to enhance and customize pxkxc as needed. Some example use cases: - a user has decided to do a fresh Fedora installation onto a system currently running some recent Linux distribution with kexec support. The user simply runs pxkxc as root and chooses the appropriate menu entry from BFO. The installer will start automatically without separately downloading or writing any boot images and all the hardware supported by Fedora can be used to carry out the actual installation. - a company has several types of systems on their network, many of them supporting PXE in hardware level. Some of the systems missing PXE support are compatible with gPXE. However, porting new drivers or even entire kernel subsystems to make all the NICs supported by gPXE would a daunting and time consuming task. By creating a boot image consisting of a recent Fedora kernel and a modified initrd which launches pxkxc the company can do PXE based installations on all their systems regardless of the level of PXE/gPXE support of their hardware. Also adding local customizations like HTTP proxy settings or any other adjustments depending on the detected network environment becomes simply a matter of scripting and defining local policies instead of a matter of hardware support. So far pxkxc has been mainly tested against BFO using F12 and F13, other combinations might also work. pxkxc tar ball can be download from http://myllynen.fedorapeople.org/ If people see this as a useful utility perhaps it could be properly packaged for Fedora. Cheers, -- Marko Myllynen -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
