• The new Python extension is now available. It allows customers to deploy and manage WSGI-based Python applications on their websites directly from Plesk.
  • 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.

Plesk on HA cluster

A

ArtOk

Guest
Hi All!

Currently we've got couple of servers running Plesk and mostly happy with them.

We are now looking for solution to provide reliable hosting with large disk space (couple of gigs) and therefore purchasing EMC CX300 SAN as a storage solution. To increase availability we going to have a two Linux servers as a HA cluster (probably running RHEL + RedHat Cluster Suite). Has anyone experience running Plesk on Linux cluster? Or maybe there are some other (better) ways to organise HA Plesk hosting? I'm not quite aware of HSP/PEM features - maybe they already support clustered Plesk servers?

Thank you.
 
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