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Attention

Starting May 1st, 2018, we will no longer offer the ArchiveOne family of products. This includes all editions of ArchiveOne, ArchiveOne for Files, Max Compression, and Access Security Manager. For more information, please visit: https://campus.barracuda.com/product/archiveone/

How to Disable Single Instance Storage

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ArchiveOne Version 6.6 and Higher

Use the following steps to disable Single Instance Storage (SIS) by optimizing the system for performance:

  1. In the ArchiveOne Admin console, right-click the Status node and select Run System Configuration Wizard.
  2. Click Next until you reach the System Optimization step and select Optimize for Performance.
  3. Click Next and complete the wizard.

ArchiveOne Version 6.5 and Earlier

The procedure described in this article involves editing the Windows machine registry. Using the Registry Editor incorrectly can cause serious, system-wide problems that may require reinstallation of Windows. Barracuda cannot guarantee that any problems resulting from the use of Registry Editor can be solved. Use this tool at your own risk. It is highly recommended that you create a backup of the registry before making any changes.

  1. On the Archive server, type services.msc in the Start Search box, and press Enter.
  2. In the Services window, right-click ArchiveOne Service, and click Stop.
  3. Run regedit to open the Registry Editor.
  4. Browse to the following location: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\AOnePolService\Parameters
  5. Create a DWORD key InhibitSis, and set the value to 1.
  6. Close the Registry Editor.
  7. Open the Microsoft Services Console (services.msc), right-click ArchiveOne Service, and click Restart.

SIS is disabled for all subsequent archive runs.

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