# Need some suggestion to work on precheck and post check on ansible.

**URL:** <https://forum.ansible.com/t/need-some-suggestion-to-work-on-precheck-and-post-check-on-ansible/33902>\
**Category:** Ansible Project\
**Created:** [September 26, 2020, 11:39am UTC](https://forum.ansible.com/t/need-some-suggestion-to-work-on-precheck-and-post-check-on-ansible/33902 "2020-09-26T11:39:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Venu\_Devannagari](https://avatars.discourse-cdn.com/v4/letter/v/d2c977/32.png) [@Venu\_Devannagari](https://forum.ansible.com/u/Venu_Devannagari)\
**Post date:** [September 26, 2020, 11:39am UTC](https://forum.ansible.com/t/need-some-suggestion-to-work-on-precheck-and-post-check-on-ansible/33902/1 "2020-09-26T11:39:33Z")

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Actually trying to understand how prechecks and post checks are working in real time in ansible for configuration changes.

I mean what is the best way to start to check these kind of things.

Currently I am checking with --check and --diff ones

Is there any other effective ways to do this

can someone help here to get start R&D on precheck and post check concept from ansible point.

Thanks in advance.