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Does Plesk support Debian 11 OS?

Ivan Kamnev
Updated
kb: how-to Plesk for Linux

Applicable to:

  • Plesk for Linux

Question

Debian 11 Bullseye has been released on August 14th, 2021. Does Plesk support this OS?

Answer

Yes, Debian 11 is supported from Plesk Obsidian 18.0.42 version.

Note: the Debian 11 OS reached it end of life cycle on June 2026.
The latest supported Plesk version for Debian 11 OS is 18.0.81.
To receive future Plesk release versions, dist-upgrade to Debian 12 by using this article

Note: it is available only for servers with x64 processor architecture.

At the moment the following components are not available for Plesk installation with Debian 11 OS:

  • ModSecurity Atomic ruleset
  • Webalizer

Also PHP handlers up to 7.3 version will not be avaiable on Debian 11 as they has reached their End of Life cycle and were deprecated by PHP project.

 

 

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    Larry Nedry

    When will ModSecurity Atomic ruleset be available on Debian 11? What about Watchdog? And what about Debian 12?

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