创建应用:

node2:/celery/mysite#python manage.py startapp cron
node2:/celery/mysite#ls
cron  manage.py  mysite
node2:/celery/mysite#

node2:/celery/mysite#
node2:/celery/mysite#python manage.py migrate 
Operations to perform:
  Apply all migrations: admin, auth, contenttypes, sessions
Running migrations:
  Applying contenttypes.0001_initial... OK
  Applying auth.0001_initial... OK
  Applying admin.0001_initial... OK
  Applying admin.0002_logentry_remove_auto_add... OK
  Applying contenttypes.0002_remove_content_type_name... OK
  Applying auth.0002_alter_permission_name_max_length... OK
  Applying auth.0003_alter_user_email_max_length... OK
  Applying auth.0004_alter_user_username_opts... OK
  Applying auth.0005_alter_user_last_login_null... OK
  Applying auth.0006_require_contenttypes_0002... OK
  Applying auth.0007_alter_validators_add_error_messages... OK
  Applying auth.0008_alter_user_username_max_length... OK
  Applying sessions.0001_initial... OK
  
  
node2:/celery/mysite#python   
python: can't open file '  ': [Errno 2] No such file or directory
node2:/celery/mysite#manage.py createsuperuser  ^C
node2:/celery/mysite#python manage.py createsuperuser
Username (leave blank to use 'root'): admin
Email address: admin@163.com
Password: 
Password (again): 
The password is too similar to the email address.
This password is too short. It must contain at least 8 characters.
This password is too common.
Password: 
Password (again): 
Superuser created successfully.
node2:/celery/mysite#



DisallowedHost at /

Invalid HTTP_HOST header: '192.168.137.3:9000'. You may need to add u'192.168.137.3' to ALLOWED_HOSTS.



ALLOWED_HOSTS = ['*']