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<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>
== Disclaimer ==
:<u>Ubuntu 12.04.x</u>
:''u1204_hda_migration.sh'' script (sha1sum 0b65de7520a420b68f137601cdb479784538f762)
wget <nowiki>"https://dldrive.dropboxusercontentgoogle.com/u/1380867/uc?export=download&id=0B64TOKt5XksaeU1DNzM5TUlSbFk" -O u1204_hda_migration.sh</nowiki>
:<u>Fedora 19</u>
:''f19_hda_migration.sh'' script (sha1sum 14281005c1263105862f5fe0bb1825963f330a53777a27a4aa0f5192420585da0303f0b0defedd8d): wget <nowiki>"https://dldrive.dropboxusercontentgoogle.com/uc?export=download&id=0B64TOKt5Xksac29mUGJLQld3SXc" -O f19_hda_migration.sh</nowiki>:<u>Fedora 21/23/25</u>:''f21_hda_migration.sh'' script (sha1sum d70fa6e21ccea4a5b1815f848836a2382be05ad3): wget <nowiki>"https:/1380867/f19_hda_migrationdrive.google.com/uc?export=download&id=0B64TOKt5XksaUDZRODFtM2ZHZDg" -O f21_hda_migration.sh</nowiki>
* Make it executable:
:
:<u>Fedora 19</u>
chmod 755 f19_hda_migration.sh
:<u>Fedora 21/23/25</u>
chmod 755 f21_hda_migration.sh
* Run the script:
:
:<u>Fedora 19</u>
./f19_hda_migration.sh
:<u>Fedora 21/23/25/27</u>
./f21_hda_migration.sh
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 use the Amahi [https://www.amahi.org/apps/disk-wizard Disk Wizard] application which provides a Dashboard UI for this process. The [[Adding_a_second_hard_drive_to_your_HDA|adding a second hard drive]] manually from command-line documentation is also available if needed.
== 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 />
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