• Debian 11 has reached its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.81 is the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

CENTOS 6 and PLESK 11.5 to CENTOS 7 and PLESK 12

gggino

New Pleskian
What is the suggested upgrade path
from centos 6 + plesk 11.5
to centos 7 + plesk 12

Should I upgrade plesk first? And after centos?

Is there any official guide?
 
According to Plesk 12 Release Notes - http://download1.parallels.com/Ples....0-for-linux-installation-upgrade-info.html#1



So, I suggest you install fresh Centos 7 + Plesk 12 server and perform migration procedure from your old Plesk.


Unfortunately we are a small company and we can not afford additional servers and plesk licenses. It is possible to export the whole configuration and files, format the server, reinstall everything and import back the configuration and files? So to do the migration "offline"?
 
You may try to create full backup on ftp repository and then restore it on new Plesk server.
 
I have installed a fresh centos 7 + plesk 12 server and succesfully importered a full backup of the plesk 11.5
 
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