[Pkg-libvirt-maintainers] Bug#833745: Bug#833745: libvirt-daemon-system: Please use SIGUSR1 to restart virtlockd and virtlogd on upgrade

[Laurent Bigonville]

Le 08/08/16 à 18:59, Guido Günther a écrit :
> We should be doing this for virtlockd already since ages, we have:
>
>    dh_systemd_start -p libvirt-daemon-system --no-restart-on-upgrade libvirt-guests.service virtlockd.socket virtlockd.service
>
> so this should work. virtlogd is indeed missing. Do you have a log of
> the virtlockd restart?
Looking at /var/lib/dpkg/info/libvirt-daemon-system.postinst, virtlockd 
is not restarted or reloaded at all, only started the first time:

# End automatically added section
# Automatically added by dh_systemd_start
if [ -d /run/systemd/system ]; then
         systemctl --system daemon-reload >/dev/null || true
         if [ -n "$2" ]; then
                 _dh_action=try-restart
         else
                 _dh_action=start
         fi
         deb-systemd-invoke $_dh_action virtlockd.socket >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_systemd_start
if [ -d /run/systemd/system ]; then
         systemctl --system daemon-reload >/dev/null || true
         deb-systemd-invoke start virtlockd.service virtlockd.socket >/dev/null || true
fi