[ovirt-devel] Updating Fedora 28 fail with "Package glusterfs-5.4-1.fc28.x86_64.rpm is not signed"

# dnf update ... Package glusterfs-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-libs-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-server-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-fuse-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-devel-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-api-devel-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-api-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-cli-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-client-xlators-5.4-1.fc28.x86_64.rpm is not signed Package glusterfs-extra-xlators-5.4-1.fc28.x86_64.rpm is not signed Package python3-gluster-5.4-1.fc28.x86_64.rpm is not signed The downloaded packages were saved in cache until the next successful transaction. You can remove cached packages by executing 'dnf clean packages'. Error: GPG check FAILED This is a development laptop and I never installed or need glusterfs-server. I could remove glusterfs-server, but other glusterfs packages seems to be required by libvirt, libguestfs and qemu. I tried "dnf clean all" and removed yum/dnf caches, but it does not help. In the meantime I could update by excluding glusterfs. I hope someone has a better solution. Nir