Question
- How to install or update to a specific or legacy Plesk Obsidian version?
- Is it possible to select the exact Plesk Obsidian version that you would like to update to?
Answer
Note: In case Plesk is already installed on a server, only the current Plesk version and Plesk versions to which direct upgrade can be performed will be displayed.
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Connect to the Plesk server via SSH
Note: If Plesk is already installed on the server, you can skip steps 2, 3 and 4 and just run the following command instead:
# plesk installer --all-versions
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Download Plesk Installer:
# wget https://autoinstall.plesk.com/plesk-installer
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Add execution permissions to Plesk Installer:
# chmod +x plesk-installer
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Start Plesk installer with the
--all-versionskey:# ./plesk-installer --all-versions
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Proceed to the product list and select a desired Plesk release using the numbers.
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Start the installation.
Note: Some legacy Plesk releases cannot be installed on newer operating systems. To see the list of supported and unsupported OSes, visit Plesk Lifecycle Policy.
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Connect to the Plesk server via RDP
Note: If Plesk is already installed on the server, you can skip steps 2, 3 and 4 and run the following command instead:
C:> plesk installer --console --all-versions
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Download Plesk Installer to your Windows server.
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Start a command prompt as an Administrator and switch to the directory with downloaded Plesk Installer (By default, C:UsersAdministratorDownloads):
C:> cd C:UsersAdministratorDownloads
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Start Plesk installer with the
--all-versionskey:C:> plesk-installer.exe --console --all-versions
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Proceed to the product list and select a desired Plesk release using the numbers.
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Start the installation.