[Unit]
Description = False
After = systemd-udev-settle.service
Before = lvm2-activation-early.service
Wants = systemd-udev-settle.service

[Service]
Type = oneshot
User = root
Group = root
ExecStart = /bin/bash -c "/sbin/losetup $(/sbin/losetup -f) /openstack/cinder.img"
ExecStart = /sbin/pvscan
ExecStop = /bin/bash -c "losetup -d $(losetup -l | awk '/cinder.img/ {print $1}')"
# Give a reasonable amount of time for the server to start up/shut down
TimeoutSec = 120
# This creates a specific slice which all services will operate from
#  The accounting options give us the ability to see resource usage through
#  the `systemd-cgtop` command.
Slice = system.slice
# Set Accounting
CPUAccounting = True
BlockIOAccounting = True
MemoryAccounting = True
TasksAccounting = True
RemainAfterExit = True

[Install]
WantedBy = multi-user.target