{{NeedsUpdate}}<p>The purpose of this tutorial is to provide a method for migrating Amahi HDA settings from one Amahi supported OS to anothervia a new install, such as:
* [https://wiki.amahi.org/index.php/Fedora_19 [Amahi 10|Fedora 1925]] to [https://wiki.amahi.org/index.php/Amahi_8 [Amahi 11|Fedora 2127]]
* [https://wiki.amahi.org/index.php/[Amahi 9|Fedora 23]] to [[Amahi 11|Fedora 27]] * [[Amahi 8|Fedora 21]] to [[Amahi 12|Fedora 27]] * [[Fedora 19]] to [[Amahi 11|Fedora 27]] * [[Ubuntu |Ubuntu 12.04.x LTS]] to [https://wiki.amahi.org/index.php/Amahi_8 [Amahi 11|Fedora 2127]]
<br />
Currently there '''IS NOT''' an automated upgrade path (i.e. for Ubuntu) or a method for backing up current HDA settingsfor a reinstall. It is a manual process! However, we have provided a script to capture most of the settings you will need for a new Amahi HDA. We hope this will make it a more manageable task than it has been in the past.</p>
If all goes well, you will see a message similar to the one below:
<pre>
If there are any errors, compare with the '''fstab''' section of the ''migration text''. '''DO NOT''' proceed to the next section until all drives are correctly mounted.
To add additional drives to your HDA for Greyhole, please follow use the [[Adding_a_second_hard_drive_to_your_HDA|adding a second hard drive]] guidance. The Amahi [https://www.amahi.org/apps/disk-wizard Disk Wizard] (in ''development'') application will provide which provides a Dashboard UI for this process in the future. The [[Adding_a_second_hard_drive_to_your_HDA|adding a second hard drive]] from command-line documentation is also available.
== Install Applications ==
::*Change ''DNS Provider'' if needed. Refer to '''DNS PROVIDER''' under the '''NETWORK TAB''' section in the ''migration text''.
::*Update ''Gateway'' if needed. Refer to '''GATEWAY''' under the '''NETWORK TAB''' section in the ''migration text''.
::*Update ''Dynamic IP Range'' (Fedora 21/23<!--/25--> '''ONLY''') if needed. Refer to '''DYNAMIC IP RANGE''' under the '''NETWORK TAB''' section in the ''migration text''.
<u>Settings Tab</u>
<u>Manual</u><br />
Follow the [[Amahi_Create_Manual_Greyhole_Setup|Manual configuration]] and [[Reconnect existing Greyhole storage pool]] guidance. Refer to '''greyhole.conf''' section in the ''migration text'' as needed.<br />