Vollständiges Website-Backup und Self-Service-Wiederherstellung

Mit der Acronis Backup-Erweiterung für Plesk können zuverlässige Cloud-Backups für auf Plesk basierte Webhosting-Server erstellt werden. Außerdem steht Webentwicklern und -designern die granulare Self-Service-Wiederherstellung zur Verfügung.

Wichtigste Funktionen:

• Mit vollständigen, Image-basierten Backups in der Acronis Cloud können Webhoster ganze Server sichern – inklusive aller darauf gespeicherten Websites.
• Webentwicklern und -designern können ihre Website, einzelne Dateien, Postfächer oder Datenbanken selbstständig direkt in der Plesk Benutzeroberfläche wiederherstellen. Dies wird auch granulare Self-Service-Wiederherstellung genannt.
• Dank inkrementeller Backups sorgt der Acronis Backup-Agent für niedrigere Server- und Netzwerkauslastung.

Premium-Backup für Ihre Kunden

Hosters, die die Plesk Serverplattform verwenden, können nun allen ihren Kunden eine ganz einfache Lösung für Backups anbieten. In der Plesk Benutzeroberfläche können Service-Provider die Funktion für die Wiederherstellung ganz einfach in den Service-Paketen oder für einzelne Kundenabonnements aktivieren oder deaktivieren. Der Premium-Service kann für alle Kunden zur Verfügung gestellt werden oder Sie bieten Acronis Backup im Rahmen eines Premium-Abonnements an. Webhosting-Administratoren können Backups auch On-Demand ausführen, die Frequenz und den Speicherort für Backups festlegen sowie Wiederherstellungen für alle gehosteten Kunden überwachen.

1.8.9 (14 February 2025)

• Account, database, and domain recovery fails on Debian 11 (CI-28533).
• Plugin configuration fails on AlmaLinux 9.5 AWS instances (CI-29960).
• Plugin installation fails on AlmaLinux 9.5 AWS instances (CI-30000).
• Backups are displayed despite backup policy being disabled (CI-29937).
• Backups from multiple locations lack location details (CI-29974).
• Security fixes and improvements. For a full changelog, please refer to the release notes file.

1.8.8 (20 December 2024)

• Recovery of a large number of small files may freeze on systems with a 4096 open file limit (CI-29685).
• Recovery of character device files leads to full disk consumption if a customer account has chrooted SSH enabled during the backup (CI-29779).

1.8.7 (30 October 2024)

• Backup plans with pre and post backup commands enabled are not recognized as compatible ones (CI-29129).
• Home directory is locked for read/write during recovery of domains, files, and directories. (CI-28497)

1.8.6 (14 September 2024)

• Backup plans with volumes or disks as the backup source are not recognized as compatible ones (CI-28640).
• Security fixes.

1.8.5 (14 May 2024)

• After reseller or customer account recovery, deleted databases are still missing from respective domains (CI-26398).
• Slow database and subscription recovery on some systems (CI-26643).
• AlmaLinux 9 compatibility (CI-26436).
• Account recovery and download fails on servers with certain MariaDB versions (CI-27489).
• Wrong timestamps in recovery point browsing breadcrumbs (CI-27550).

1.8.4 (2 October 2023)

• Database recovery fails with error "Access denied for user 'root'@'localhost" (CI-25032).

1.8.3 (9 September 2023)

• Internal improvements.

1.8.2 (4 August 2023)

• Extension cannot be installed on Plesk Onyx (CI-23431).
• Duplicate protection plans are created if the Encryption option is selected upon extension configuration (CI-24311).
• Database recovery fails on MariaDB version 10.6 if database server does not support connection via TCP (CI-24444).
• Protection agent installation cannot be started for customers with trial licenses (CI-24453).

1.8.1 (20 July 2023)

• Databases view shows Plesk login instead of customer name (CI-23841).
• Exporting own account results in 500 TypeError PHP error (CI-24083).
• 500 error occurs on the license activation page (CI-24129).
• Trial license activation fails with error `BaseClient does not have a method "installBackupAgentAfterLicenseActivation."` (CI-24242).

1.8.0 (20 June 2023)

• Individual protection plans - The extension now defaults to automatically creating an individual protection plans that cannot be assigned to other workloads.
• Obligatory extension registration upon installation - As an additional layer of security, the integration now requires obligatory authentication with the Cyber Protection service during installation and configuration.
• Decreased account privileges - The minimum privilege level required to install and configure the plugin was decreased to the 'protection user' role.
• Dynamic default protection plan naming - The default protection plan name will now be dynamically generated as 'Plesk %HOSTNAME%' instead of the generic 'webcp'.
• Disabled Google Analytics - The functionality of sending events and usage statistics to Google Analytics was disabled.
• Bugfixes

For a full changelog, please refer to the release notes file.

1.7.0 (23 December 2022)

• Recovery self-service for Resellers - Resellers can now browse, export and restore their customers' data (accounts, databases, websites, mailboxes, etc.) if the corresponding setting is enabled in the Reseller's service plan. The administrator can additionally limit the amount of recovery points exposed to the resellers to provision for different service levels.
• New mechanism of running MySQL instances - Upon the database or account recovery operation, the MySQL daemon runs from within the backup archive rather than on the live system. The change solves multiple issues related to database recovery in Virtuozzo Hybrid Server 7.5 containers and removes the hard requirement for MySQL version matching in the archive and the target system and makes it possible to smoothly recover a database after the MySQL server has been updated on the system.
• Improved MySQL 8 support - The logic of processing system databases was reworked to cover a wide range of non-typical database configurations available with MySQL 8 and third-party extensions. All non-customer databases are processed as system ones.
• Re-worked logic of processing system databases - All non-customer databases are processed as system ones to cover a wide range of non-typical database configurations available with MySQL 8 and third-party extensions.
• Safe extension uninstallation - Upon uninstallation, the extension calls the protection agent uninstaller with the `--no-purge key` defined in order to keep the association between the server and its protection plan and backup chain.
• Unified temporary directory - The location of the temporary directory was unified accross the protection agent and the extension. The value specified in `/usr/lib/Acronis/system_libs/config` will be overwritten with the value from the `/usr/local/psa/var/modules/acronis-backup/srv/config.ini` file.
• Improved error messaging - Error messaging was improved to provide more intelligible descriptions to facilitate troubleshooting.

For a full changelog, please refer to the release notes file.

1.6.1 (5 December 2022)

• Fixed the "Creating of metadata was failed: Site without PhysicalHosting cannot be Webspace" error which caused backup to fail (CI-21098).

1.6.0 (22 November 2022)

• Service level management for recovery self-service.
• Ability to restore mailboxes without removing newer emails.
• Website view for recovery points browsing.
• Bugfixes and UX improvements.

1.5.9 (25 July 2022)

• Compatibility with the security improvements introduced in Acronis Cyber Protect Cloud C22.07.

1.5.8 (5 May 2022)

• Fixed download and recovery operations for Plesk v 18.0.43.1.

1.5.7 (1 February 2022)

• Added Rocky Linux support.
• Fixed the admin dashboard layout for the latest Plesk version.
• Fixed archives browsing for the new backups in Power user mode.

1.5.6 (31 September 2021)

• Added AlmaLinux support.
• Fixed plugin start by systemd-cron.

1.5.5 (1 April 2021)

• Fixed the admin dashboard loading.

1.5.4 (1 December 2020)

• Fixed metadata collection for customers with no webspaces.
• Security enhancements.

1.5.3 (20 October 2020)

• Fixed recovery points content for the additional Plesk users.
• Fixed file recovery for the sites without physical hosting.
• Operations log and widget are renamed to 'Recovery' operations.

1.5.2 (4 September 2020)

• Fixed PHP memory limit issue for the servers with a big number of customers.

1.5.1 (21 August 2020)

• Fixed metadata creation for the sites without physical hosting.

1.5.0 (23 July 2020)

• Encryption support.
• Account export and restore.
• Unattended plugin configuration script.
• Restored or re-created Plesk users can access the recovery points made for these accounts in the past, regardless of the database and system ID changes.
• Users with enabled 2FA can configure plugin using a registration token.
• Single Sing-On (SSO) was disabled for security reasons. In case your server is compromised, backups won't be accessible.
• Settings tab was removed due to technical redesign. To change notification and email settings go to Acronis Cyber Cloud.

1.4.3 (4 March 2020)

• Fixed failure of MySQL 5.1 databases backup due to "Unknown system variable 'lock_wait_timeout'" error.

1.4.2 (10 September 2019)

• Show configuration wizard if backup agent is installed but not registered in the Acronis cloud.

1.4.1 (30 July 2019)

• Fix listing of recovery points for Plesk end customers.

1.4.0 (5 July 2019)

• Support for Plesk Onyx 17.9.
• PROCEDURE, FUNCTION and EVENT statements are restored during database recovery.
• Issues when downloading MySQL 5.1 databases are now fixed.
• To correctly unfreeze MySQL, pre- and post-capture scripts now kill a thread that executes the flush command.
• A backup agent is installed in the "--strict" mode.
• When browsing backups, a directory that contains a file with an incorrectly encoded name is not displayed. However, you may safely recover it.
• Extended file attributes are restored when a customer recovers a directory.

1.3.0 (29 December 2018)

• Free 30-day trial is available.
• Operation Log contains information about what items were downloaded or restored.
• Operation Log events contain the Send Feedback form.

1.2.1 (26 November 2018)

• More strict permissions for accessing log files.

1.2.0 (27 July 2018)

• Faster backup and database recovery.
• The default backup schedule has been changed to 'Daily backup'.
• A Plesk customer can view detailed error messages of failed recovery operations in the Operations Log.
• Mount points of backed-up volumes are displayed when browsing backups.
• The tooltip with information about how to change the backup plan settings has been added to the Dashboard.
• The Plesk timezone is used when displaying dates.
• The Plesk metadata is correctly collected when the administrator ID is not 1 in the 'psa.clients' table.
• After recovering of a deleted httpdocs directory by a Plesk customer, the directory attributes are correctly restored.

1.1.0 (1 February 2018)

• The backup agent can now be installed in CloudLinux 6 and earlier.
• Improved extension stability and error reporting.
• Operation logs can now be downloaded via the Dashboard. This speeds up issue resolution.

1.0.0 (14 December 2017)

• Initial release.