# The playbook only works if everything is define.

**URL:** <https://forum.ansible.com/t/the-playbook-only-works-if-everything-is-define/34440>\
**Category:** Ansible Project\
**Tags:** ansible-project\
**Created:** [January 14, 2021, 7:33am UTC](https://forum.ansible.com/t/the-playbook-only-works-if-everything-is-define/34440 "2021-01-14T07:33:01Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Dick\_Visser](https://avatars.discourse-cdn.com/v4/letter/d/d9b06d/32.png) [@Dick\_Visser](https://forum.ansible.com/u/Dick_Visser)\
**Post date:** [January 14, 2021, 7:33am UTC](https://forum.ansible.com/t/the-playbook-only-works-if-everything-is-define/34440/1 "2021-01-14T07:33:01Z")

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And the question is…?

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**Author:** ![amitchettri](https://sea1.discourse-cdn.com/ansible/user_avatar/forum.ansible.com/amitchettri/32/404_2.png) [@amitchettri](https://forum.ansible.com/u/amitchettri)\
**Post date:** [January 14, 2021, 9:41am UTC](https://forum.ansible.com/t/the-playbook-only-works-if-everything-is-define/34440/2 "2021-01-14T09:41:19Z")

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Make use of “if” condition for your disk 2 in Jinja.