COMMAND           PID   TYPE SIZE MODE  M START END PATH
rpcbind           699  FLOCK      WRITE 0     0   0 /run/rpcbind/rpcbind.lock
ceph-mon        75626  POSIX      WRITE 0     0   0 /var/lib/ceph/mon/ceph-compute-2/store.db/LOCK
ovsdb-server    47130  POSIX   6B WRITE 0     0   0 /run/openvswitch/ovsdb-server.pid
ovsdb-server    47130  POSIX      WRITE 0     0   0 /etc/openvswitch/.conf.db.~lock~
ceph-osd        78181  POSIX  37B WRITE 0     0   0 /var/lib/ceph/osd/ceph-2/fsid
(undefined)        -1 OFDLCK      WRITE 0     0   0 /dev...
crond            1010  FLOCK   5B WRITE 0     0   0 /run/crond.pid
ovs-vswitchd    47211  POSIX   6B WRITE 0     0   0 /run/openvswitch/ovs-vswitchd.pid
