# Adding SSO after many users already signed up -- how to migrate them?

**URL:** <https://meta.discourse.org/t/adding-sso-after-many-users-already-signed-up-how-to-migrate-them/232240>\
**Category:** SSO\
**Created:** [July 7, 2022, 7:53pm UTC](https://meta.discourse.org/t/adding-sso-after-many-users-already-signed-up-how-to-migrate-them/232240 "2022-07-07T19:53:40Z")\
**Posts on this page:** 1\
**Showing post:** 11

<div class="post-metadata">

**Author:** ![RGJ](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/rgj/32/523185_2.png) [@RGJ](https://meta.discourse.org/u/RGJ)\
**Post date:** [September 4, 2022, 9:35pm UTC](https://meta.discourse.org/t/adding-sso-after-many-users-already-signed-up-how-to-migrate-them/232240/11 "2022-09-04T21:35:54Z")

</div>

```plaintext
root@server:~# cd /var/discourse/
root@server:/var/discourse# ./launcher enter app
x86_64 arch detected.
root@server:/var/www/discourse# rails c
[1] pry(main)> Rails.configuration.pbkdf2_iterations
=> 64000
[2] pry(main)>
```

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