Xpenology Dsm 7 Hyperv

Download the latest release of the ARC or ARPL loader img file. Extract the archive to find the .img file.

Set the disk type to "Fixed Size" to ensure better performance and compatibility. Phase 2: Creating the Hyper-V Virtual Machine Open Hyper-V Manager and create a .

Right-click the physical hard drive you want to dedicate to DSM and select . Open your VM settings in Hyper-V Manager.

: One dedicated drive or solid-state partition for the bootloader image, plus additional drives for data storage.

Choose Generation 1 (Generation 2 can work, but Gen 1 is often more stable for legacy bootloaders like ARPL). xpenology dsm 7 hyperv

The bootloader must be a virtual disk that Hyper‑V can attach to the VM.

Assuming one successfully installs DSM 7 on Hyper-V, the operational experience remains compromised. The first major loss is . DSM 7’s Surveillance Station and Plex packages rely on Intel Quick Sync Video (iGPU) passthrough. Hyper-V’s GPU passthrough (DDA) is notoriously restrictive, typically requiring enterprise GPUs and Server OS licenses, effectively barring homelab users from hardware acceleration.

ARPL will generate a valid MAC address and serial number, which are needed for services like QuickConnect.

For better performance, you can "Pass-through" a physical hard drive by setting it to "Offline" in Windows Disk Management first. 5. Installing DSM 7 Download the latest release of the ARC or

| Task | Bare-metal Synology | Xpenology (Hyper-V) | Verdict | |------|---------------------|----------------------|---------| | Sequential read (SMB) | 113 MB/s | 78 MB/s | ~30% slower | | Sequential write (SMB) | 110 MB/s | 65 MB/s | ~40% slower | | 4K random read | 250 IOPS | 180 IOPS | Noticeable | | DSM UI responsiveness | Instant | 1-2 sec delay | Sluggish | | Plex transcoding (HW) | Works | (no GPU passthrough) | dealbreaker | | Docker performance | Good | Acceptable | Stable |

If you are successful, you will have a fully functional DSM 7 instance capable of running Docker, Plex, and standard file sharing protocols, all virtualized on your existing Windows hardware. Happy tinkering

Choose and upload the official .pat file you downloaded earlier.

Create a small VHDX for the loader (e.g., 20-50MB) and attach the one prepared in Phase 1, or create a new one to mount later. Do not create the storage drives yet. Phase 3: Configure VM Settings Right-click the VM and go to Settings . Processor: Assign at least 2 virtual processors. Phase 2: Creating the Hyper-V Virtual Machine Open

Hyper-V natively reads virtual hard disks ( .vhdx ) rather than raw disk images ( .img ). Open .

Upload the DSM 7 .pat file and follow the standard installation wizard. Optimizing Performance

Running XPenology DSM 7 inside Hyper-V provides the best of both worlds: the award-winning storage software, data synchronization, and multimedia applications of Synology, combined with the raw computational performance, scale, and flexibility of your existing Windows host hardware. By leveraging modern automated bootloaders like RR or ARPL and structuring your virtual disks on a dedicated SATA bus, you can create a reliable, high-density private cloud storage system with minimal overhead.