ceph/systemd/ceph-disk@.service

   1 [Unit]
   2 Description=Ceph disk activation: %f
   3 After=local-fs.target
   4 Wants=local-fs.target
   5
   6 [Service]
   7 Type=oneshot
   8 KillMode=none
   9 Environment=CEPH_DISK_TIMEOUT=300
  10 ExecStart=/bin/sh -c 'timeout $CEPH_DISK_TIMEOUT flock /var/lock/ceph-disk-$(basename %f) /usr/sbin/ceph-disk --verbose --log-stdout trigger --sync %f'
  11 TimeoutSec=0