On Thu, 8 Jul 2021 at 21:47, J-P Methot <jp.methot at planethoster.info> wrote: > > On 7/8/21 2:31 PM, Sean Mooney wrote: > > the script and systemd service file need to be installed on the host > outside the containers really for it to work > > so i would not expect it to be in the contianer it self. > > The systemd script does call another script in the container. Here, lets > look at this snippet from the systemd script at > > https://github.com/openstack/kolla-ansible/blob/master/tools/kolla-libvirt-guests.service > : > > ExecStart=-/usr/bin/docker exec nova_libvirt /bin/rm -f > /var/lib/libvirt/libvirt-guests > ExecStart=-/usr/bin/docker start nova_compute > ExecStop=/usr/bin/docker stop nova_compute > > ExecStop=/usr/bin/docker exec nova_libvirt /bin/sh -x > /usr/libexec/libvirt-guests.sh shutdown > > It looks like it removes the libvirt-guests regular script if it's > present when it starts and starts a different script with the shutdown > argument when it stops. This second script is the one missing from my > installed container image, hence why I am confused. The /usr/libexec/libvirt-guests.sh script is available on CentOS images, at least those that I checked: train (centos7) and ussuri (centos8). However, in Ubuntu the script lives at /usr/lib/libvirt/libvirt-guests.sh in both bionic [1] and focal [2]. It is possible that this has simply never been tested on Ubuntu. [1] https://packages.ubuntu.com/bionic/amd64/libvirt-daemon/filelist [2] https://packages.ubuntu.com/focal/amd64/libvirt-daemon/filelist -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-discuss/attachments/20210708/cd879ac8/attachment.html>