My config file does not work

MongoDB University M103: Basic Cluster Administration
#1

hi Im trying to make the config file mongod.conf using “vi” in this way but send me the error “unrecognized option storage”
Im using the command in this way
mongod --config /home/vagrant/first_mongod/mongod2.conf
my vi file is:

net:
port:27000
bindIp:192.168.103.100,localhost
auth:enabled
storage:
dbPath:/data/db

HELP ME!!!

#2

indentation is important in yaml format config file
make sure dbPath is two spaces to the right under the heading storage
Also make sure your dir path exists

#3