• 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.

Recent content by Boris

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    Issue Under load conditions, PHP-FPM processes increase and php-fpm logs shows "Too many open files"

    PROBLEM DESCRIPTION Under load conditions, PHP-FPM (7.3) processes increase to about 500 at which point it shows to the php-fpm error log "Too many open files" and the web stops serving content until the number of php-fpm processes fpm drops again. On the server we have PLESK installed with 4...
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