On Tue, Jan 16, 2018 at 10:45 AM, George Dunlap <dunlapg at umich.edu> wrote: > To install the package: > > yum --enablerepo=virt-xen-VV-testing xen-vixen > > Where VV is '44', '46', or '48', depending on which version you're > using. (It's the same package for all versions.) > > This will install the xen-vixen "shim" binary, as well as the > pvshim-converter script. > > See XSA-254 [1] for detailed information about who should use it, why, > and when. Please report both successes and failures here. :-) The package is missing two dependencies, without which the script won't run: mformat and xorriso. xorriso is only available from EPEL. So to use the script, enable EPEL (if you haven't already): yum install -y epel-release Then install the two prerequisites: yum install -y mformat xorriso I'll add the mformat dependency, and see what I can do about xorriso. -George