On Fri, 2016-09-09 at 15:05 +0300, Artem Bityutskiy wrote: > The question is - how do I generate ones? Let me reply my own e-mail in case this information is useful for others. I've successfully used the 'lorax' tool to complete the task. I used the CentOS'es own lorax package, which is old, but worked fine for me. First of all, if you gonna use 'lorax', make sure the kernel you have to put to the pxeboot vmlinuz/initrd files is packaged (RPM-ed). In my specific case I simply wanted to generate images with the EPEL kernel, which are already packaged. I did just what the very first example in the lorax documentation suggests: lorax -p CentOS -v 7 -r 7 -s URL1 -s URL2 -s URL3 results In my case the URLs were: URL1 - the base CentOS7 repo URL2 - the updates repo URL3 - the elrepo-kernel repo - http://elrepo.org/linux/kernel/el7/x86_64/RPMS/ Once the tool finished, the 'results' directory contained all the stuff. One note, though: the elrepo kernel name is 'kernel-ml' or 'kernel-lt', so I changed this lorax template file: runtime-install.tmpl right in '/usr/share/lorax'. You just tell that you want the 'kernel-ml' package, not 'kernel' package there. Once lorax finished, the 'results' directory contained everything needed, including the pxeboot files and the the .treeinfo file. HTH, Artem. _______________________________________________ Anaconda-devel-list mailing list Anaconda-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/anaconda-devel-list