> There is a pseudo-service rocks-grub installed on every rocks-node. When > the node boots it sets the grub-configuration in such a way that grub > will call pxe-boot. At the end of a regular shutdown it resets the > grub-configuration to the regular harddisk-boot. That way every time > something bad happens to the node (in other words: was not shutdown > regularily) the node 'boots' by PXE (and is reinstalled). can you give me any examples of this grub configuration at all? thanks