COMMAND           PID  TYPE SIZE MODE  M START END PATH
lvmetad           611 POSIX   4B WRITE 0     0   0 /run/lvmetad.pid
rhsmcertd        1161 FLOCK   0B WRITE 0     0   0 /run/lock/subsys/rhsmcertd
master           1388 FLOCK  33B WRITE 0     0   0 /var/spool/postfix/pid/master.pid
master           1388 FLOCK  33B WRITE 0     0   0 /var/lib/postfix/master.lock
crond           12212 FLOCK   6B WRITE 0     0   0 /run/crond.pid
