• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be 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.

Upgrading to a new Linux Distribution

D

Datastreet

Guest
Good Evening,

I have a question about upgrading a server. I currently have a server that is a few years old. It is loaded with Redhat 9 and Plesk 7.5.4. I understand that Plesk will be retiring Redhat 9 support very soon. I have purchased a second server and want to install Redhat Enterprise 4. Are there any proper steps to take besides following the guide. I am under the assumption to build a new Plesk 7.5.4 server on the RH Enterprise box and use the backup and restore tools?

What about IP addresses? How do I use the same IP addresses from the old server? I want to make this as seamless as possible with the least possible downtime.

I know two servers can't share IP addresses, but maybe I can switch them temporarily so they don't conflict.

Anyone does this before?

I appreciate the help.

Omar
 
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