Expertise Level: Standard
StableBit DrivePool combines the individual hard drives on your server into a storage pool and offers enhanced folder duplication features for data protection.
- Combine all your hard drives into one big storage pool (except the system drive with the OS).
- Add and remove drives from the pool at any time without re-partitioning or manually moving folders.
- Create duplicated folders on the storage drive pool that are protected against single drive failure. If a drive fails on which a duplicated file was stored, the contents of that file will remain readable even without the drive.
- All your data is stored in standard NTFS files. You can always access your files even if the Windows Home Server completely crashes or this add-in can’t be used.
Developer: Covecube
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Release History
v1.0.1.6008 (April 2012)
- When setting duplication on a read-only folder, it used to error out with access denied.
- Do not error out on in-use duplicated files / other expected error conditions when removing disks from the pool.
v1.0.0.5870 (March 2012)
- Always duplicate to the drive with the most free space (background duplication).
- Enabled licensing / purchasing.
- Clone duplicated directories on drive removal.
v1.0.0.5677 (10th February 2012)
- Fix for keeping integrated mode enabled after updating.
- Fixed rename and overwrite issue. Was not allowing directory merging among other things.
v1.0.0.3026 (31st July 2011)
- Folder reconciliation. Resolve conflicting share names by making the folder name unique.
- Guest mode fix migration.
v1.0.0.2939 (26th July 2011)
- Many other fixes.
- OS X compatability (and other samba based devices / software).
- Added visualizations for folder / disk sizes and file balance ratio.
- Added file balance resolutions.
- Added file balance ratio computation and reason for unbalance.
- Added folder size calculation and real-time tracking.
- Added folder migration. Pool -> Disk Disk -> Pool Disk -> Disk
- Added folder duplication level switch task.
- Standardized internal task management model for service tasks and client tasks.
- Now using the built in remove folder wizard instead of the custom one.
- DrivePool folders will now be visible to the WHS storage service. Media streaming sees DrivePool folders. Remote web access sees DrivePool folders. DrivePool folders now show up under the standard Server and Folders tab (total size is incorrect).
- Add folder / folder properties now uses NTFS-like security not share level security.
- Do not consider Access Denied / File Locked / etc.. An I/O error.
- When there is a pool part missing on a volume, and that volume is attached to the system (i.e. The ServerPoolPart folder was deleted), then the missing pool part would be incorrectly displayed twice.
v1.0.0.1864 (26th June 2011)
- Extended expiration by 1 month.
- Corrected interop stack mismatch.
- Fixed error encountered when processing disk change notifications.
- Fixed system crash related to an access violation when closing a handle.
v1.0.0.1856 (17th June 2011)
- Free space in the drives list is now updated periodically.
- Sometimes a task wizard would report success before the task finished.
v1.0.0.1836 (13th June 2011)
- You shouldn’t be able to perform repair tasks on disks that are not in the pool.
- After trying multiple notification techniques (WMI, Powershell, Direct WHS), scrapped existing notification system and rewrote it from scratch. All notification are now in real-time with no interaction from the clients. This fixes the client computer monitoring error. It can take up to 6 hrs to replicate the new settings to the client computers.
- Do not notify about incomplete files while a disk is being removed.
- Individual drive free space was actually the capacity.
v1.0.0.1736 (6th June 2011)
- Implemented installation upgrading. Uninstall of the old version is not required anymore.
- A reboot is optional, depending on the files updated.
- Reboot is indicated on the last step of the installer.
- Dashboad tab UI will also indicate a reboot required.
- Fixed locking issue in enumerating open file contexts.
v1.0.0.1706 (4th June 2011)
- Dashboard tab now has a reboot UI when the driver install requires a server reboot (after upgrade typically).
- Fixed error when adding new folder (duplicate share).
- Error report writing fixed.
- Removed locks from dashboard real-time notification management (potential runaway threads).
v1.0.0.1671 (25th May 2011)
- Tweaked the unmount timeout algorithm to prevent automatic unmount on sleep.
- Fixed alert monitoring error.
- Write error notifications were not being issued for non-duplicated folders. (you may need to delete the old monitoring error alert)
v1.0.0.1635 (19th May 2011)
- Not all files were being duplicated by the foreign verification wizard. (DrivePool will detect any files that are not duplicated and offer a fix in the Dashboard).
- Fix to Dashboard not starting (rare).
- Do not notify about incomplete files while there are missing disks.
- Repairing incomplete files should not proceed if there are disks missing.
v 1.0.0.1588 Beta (15th May 2011)
- Milestone 2 release
v1.0.0.498 Beta (2nd March 2011)
- Initial beta release


















