Linux起動時にコマンドやプログラムを自動実行させる

[root@Tiger ~]# chmod 755 /etc/rc.d/rc.local ←CentOS7の場合、実行権限を付与します。
[root@Tiger ~]# vi /etc/rc.d/rc.local ←rc.localファイルへ編集します。
#!/bin/bash
# THIS FILE IS ADDED FOR COMPATIBILITY PURPOSES
#
# It is highly advisable to create own systemd services or udev rules
# to run scripts during boot instead of using this file.
#
# In contrast to previous versions due to parallel execution during boot
# this script will NOT be run after all other services.
#
# Please note that you must run 'chmod +x /etc/rc.d/rc.local' to ensure
# that this script will be executed during boot.

touch /var/lock/subsys/local

#check_process.shの実行
/etc/rc.d/check_process.sh ←check_process.shが起動時に実行されます。