Can't install filesystem package in Centos 7 unprivileged container?

echo "%_netsharedpath /sys:/proc" >> /etc/rpm/macros.dist; yum -y update

• Centos 7

• Change ulimits on unprivileged containers
• Create container
• Moving lxc containers
• Change privileged to unprivileged container in Proxmox

• https://forum.proxmox.com/threads/cant-update-centos7-or-install-httpd-in-unprivileged-lxc-container.31174/#post-155952