# Plesk AlmaLinux 10: Supported Version and What Is Missing

Source: https://srvscripts.com/guides/plesk-almalinux-10/
Updated: 2026-10-07
Publisher: srvScripts (https://srvscripts.com/)

**Short answer:** Plesk supports AlmaLinux 10 from Plesk Obsidian 18.0.72, and Plesk’s system requirements now list AlmaLinux 10.x as a recommended OS. It comes with limits: no Watchdog, no Plesk Premium Antivirus, no Webalizer, Mailman, Qmail or SOGo webmail, and no support for Intel Xeon V2 or older CPUs. There is no in-place upgrade from AlmaLinux 9, so the path is a new server plus Plesk Migrator.

Facts checked against Plesk’s support article, system requirements and change log (linked below) on 6 October 2026. The CPU check command was run on our AlmaLinux 9.8 lab server; we have not installed Plesk on AlmaLinux 10 in our lab.

## Which Plesk version supports AlmaLinux 10

Plesk’s support article Does Plesk support AlmaLinux 10? says support starts with Plesk Obsidian 18.0.72. The current Plesk system requirements page lists the supported AlmaLinux releases as AlmaLinux 10.x (recommended), 9.x and 8.x, with a note that AlmaLinux 10 comes “with a number of limitations” that link back to the same article.

When we checked the Plesk change log on 6 October 2026 the newest release listed was Plesk Obsidian 18.0.81 (15 September 2026). Recent entries include AlmaLinux 10 fixes, for example ClamAV installation through the Email Security extension (May 2026) and SSH public key logins for subscription users when SELinux is enforcing (September 2026). If you build a new AlmaLinux 10 Plesk server today, you get a current release by default, so 18.0.72 is only a floor.

The installer is the usual one-click command from the Plesk deployment guide, run as root on a clean AlmaLinux 10 install:

```
sh