[root@do1h2 ~]# ps -ef | grep mongo
mongod   29282     1  0 11:17 ?        00:00:00 /usr/bin/mongod -f /etc/mongod.conf
root     29360 28745  0 11:20 pts/0    00:00:00 grep mongo
[root@do1h2 ~]# killall mongod
[root@do1h2 ~]# ps -ef | grep mongo
root     29364 28745  0 11:20 pts/0    00:00:00 grep mongo
[root@do1h2 ~]# /etc/init.d/mongod start
Starting mongod: about to fork child process, waiting until server is ready for connections.
forked process: 29377
child process started successfully, parent exiting
                                                           [  OK  ]
[root@do1h2 ~]# ps -ef | grep mongo
mongod   29377     1  0 11:20 ?        00:00:00 /usr/bin/mongod -f /etc/mongod.conf
root     29390 28745  0 11:20 pts/0    00:00:00 grep mongo
[root@do1h2 ~]# cat /var/run/mongodb/mongod.pid
29377
[root@do1h2 ~]# bash -x /etc/init.d/mongod stop
+ . /etc/rc.d/init.d/functions
++ TEXTDOMAIN=initscripts
++ umask 022
++ PATH=/sbin:/usr/sbin:/bin:/usr/bin
++ export PATH
++ '[' -z '' ']'
++ COLUMNS=80
++ '[' -z '' ']'
+++ /sbin/consoletype
++ CONSOLETYPE=pty
++ '[' -f /etc/sysconfig/i18n -a -z '' -a -z '' ']'
++ . /etc/profile.d/lang.sh
++ unset LANGSH_SOURCED
++ '[' -z '' ']'
++ '[' -f /etc/sysconfig/init ']'
++ . /etc/sysconfig/init
+++ BOOTUP=color
+++ RES_COL=60
+++ MOVE_TO_COL='echo -en \033[60G'
+++ SETCOLOR_SUCCESS='echo -en \033[0;32m'
+++ SETCOLOR_FAILURE='echo -en \033[0;31m'
+++ SETCOLOR_WARNING='echo -en \033[0;33m'
+++ SETCOLOR_NORMAL='echo -en \033[0;39m'
+++ PROMPT=yes
+++ AUTOSWAP=no
+++ ACTIVE_CONSOLES='/dev/tty[1-6]'
+++ SINGLE=/sbin/sushell
++ '[' pty = serial ']'
++ __sed_discard_ignored_files='/\(~\|\.bak\|\.orig\|\.rpmnew\|\.rpmorig\|\.rpmsave\)$/d'
+ CONFIGFILE=/etc/mongod.conf
+ OPTIONS=' -f /etc/mongod.conf'
+ SYSCONFIG=/etc/sysconfig/mongod
++ awk '-F[:=]' -v IGNORECASE=1 '/^[[:blank:]]*(processManagement\.)?pidfilepath[[:blank:]]*[:=][[:blank:]]*/{print $2}' /etc/mongod.conf
++ tr -d '[:blank:]"'\'''
+ PIDFILEPATH=/var/run/mongodb/mongod.pid
+ mongod=/usr/bin/mongod
+ MONGO_USER=mongod
+ MONGO_GROUP=mongod
+ '[' -f /etc/sysconfig/mongod ']'
+ . /etc/sysconfig/mongod
++ dirname /var/run/mongodb/mongod.pid
+ PIDDIR=/var/run/mongodb
+ NUMACTL_ARGS=--interleave=all
+ which numactl
+ NUMACTL=
+ RETVAL=0
+ case "$1" in
+ stop
+ echo -n 'Stopping mongod: '
Stopping mongod: + mongo_killproc /var/run/mongodb/mongod.pid /usr/bin/mongod
+ local pid_file=/var/run/mongodb/mongod.pid
+ local procname=/usr/bin/mongod
+ local -i delay=300
+ local -i duration=10
++ pidofproc -p /var/run/mongodb/mongod.pid /usr/bin/mongod
++ local RC pid pid_file=
++ '[' 3 = 0 ']'
++ '[' -p = -p ']'
++ pid_file=/var/run/mongodb/mongod.pid
++ shift 2
++ fail_code=3
++ __pids_var_run /usr/bin/mongod /var/run/mongodb/mongod.pid
++ local base=mongod
++ local pid_file=/var/run/mongodb/mongod.pid
++ pid=
++ '[' -f /var/run/mongodb/mongod.pid ']'
++ local line p
++ '[' '!' -r /var/run/mongodb/mongod.pid ']'
++ :
++ read line
++ '[' -z 29377 ']'
++ for p in '$line'
++ '[' -z '' -a -d /proc/29377 ']'
++ pid=' 29377'
++ :
++ read line
++ '[' -z '' ']'
++ break
++ '[' -n ' 29377' ']'
++ return 0
++ RC=0
++ '[' -n ' 29377' ']'
++ echo 29377
++ return 0
+ local pid=29377
+ kill -TERM 29377
+ usleep 100000
+ local -i x=0
+ '[' 0 -le 300 ']'
+ checkpid 29377
+ local i
+ for i in '$*'
+ '[' -d /proc/29377 ']'
+ return 0
+ sleep 10
+ x=10
+ '[' 10 -le 300 ']'
+ checkpid 29377
+ local i
+ for i in '$*'
+ '[' -d /proc/29377 ']'
+ return 1
+ kill -KILL 29377
+ usleep 100000
+ checkpid 29377
+ local i
+ for i in '$*'
+ '[' -d /proc/29377 ']'
+ return 1
+ local RC=1
+ '[' 1 -eq 0 ']'
+ rm -f /var/run/mongodb/mongod.pid
+ success '/usr/bin/mongod shutdown'
+ '[' color '!=' verbose -a -z '' ']'
+ echo_success
+ '[' color = color ']'
+ echo -en '\033[60G'
                                                           + echo -n '['
[+ '[' color = color ']'
+ echo -en '\033[0;32m'
+ echo -n '  OK  '
  OK  + '[' color = color ']'
+ echo -en '\033[0;39m'
+ echo -n ']'
]+ echo -ne '\r'
+ return 0
+ return 0
+ RC=0
+ return 0
+ RETVAL=0
+ echo

+ '[' 0 -eq 0 ']'
+ rm -f /var/lock/subsys/mongod
+ exit 0
[root@do1h2 ~]# ps -ef | grep mongo
root     29440 28745  0 11:21 pts/0    00:00:00 grep mongo
[root@do1h2 ~]# ls -al /var/run/mongodb/mongod.pid
ls: cannot access /var/run/mongodb/mongod.pid: No such file or directory
[root@do1h2 ~]# ls -al /var/run/mongodb/
total 8
drwxr-xr-x.  2 mongod mongod 4096 2015-12-11 11:21 .
drwxr-xr-x. 20 root   root   4096 2015-12-11 11:04 ..
[root@do1h2 ~]#