Re: [libvirt-users] Getting "Unable to set XATTR" on libvirt 5.6.0 inside containers

On 11/21/19 3:08 PM, Roman Mohr wrote: > Hi, > > We are updating KubeVirt to libvirt 5.6.0. Before that we were running > on 5.0.0. It seems like something regarding setting xattrs on files has > changed, because with libvirt 5.6.0 we are getting the following error: > > ``` > Unable to set XATTR trusted.libvirt.security.dac on > /var/lib/libvirt/qemu/domain-410-default_vmi-fedora: Operation not > permitted') > ``` > > The main problem is for us is that container filesystems don't > necessarily support setting xattrs. > > My questions would therfore be: > > * Does anyone know what has changed, and why? > * Can it be disabled? > I've seen the bug you filled so I'll continue discussion there so that we don't have two places where we discuss this issue. https://bugzilla.redhat.com/show_bug.cgi?id=1774373

Michal