COMMAND            PID   TYPE SIZE MODE  M START END PATH
prometheus      100822  FLOCK      WRITE 0     0   0 /prometheus/lock
rpcbind            706  FLOCK      WRITE 0     0   0 /run/rpcbind/rpcbind.lock
crond             1010  FLOCK   5B WRITE 0     0   0 /run/crond.pid
ceph-mon         74516  POSIX      WRITE 0     0   0 /var/lib/ceph/mon/ceph-compute-0/store.db/LOCK
ovsdb-server     47252  POSIX   6B WRITE 0     0   0 /run/openvswitch/ovsdb-server.pid
ovsdb-server     47252  POSIX      WRITE 0     0   0 /etc/openvswitch/.conf.db.~lock~
ovs-vswitchd     47334  POSIX   6B WRITE 0     0   0 /run/openvswitch/ovs-vswitchd.pid
ceph-osd         83009  POSIX  37B WRITE 0     0   0 /var/lib/ceph/osd/ceph-1/fsid
(undefined)         -1 OFDLCK      WRITE 0     0   0 /dev...
