
Do not use Windows Disk Management to manage RAID arrays. Use HPE’s command-line tool:
The HPE Smart Array S100i SR Gen10 is a software-based RAID solution integrated into HPE ProLiant Gen10 servers (such as the DL360, DL380, and ML series). Unlike hardware RAID controllers that possess a dedicated RAID-on-Chip (ROC) processor and cache memory, the S100i utilizes the host server's CPU and memory to manage RAID logic.
With the release of Windows Server 2022, many administrators encounter driver compatibility issues due to the specific architecture of software RAID controllers. This paper serves as a definitive guide to ensuring the S100i is correctly recognized and functional within the new OS environment. Do not use Windows Disk Management to manage RAID arrays
Open diskmgmt.msc. Your RAID logical volume(s) should appear as a single disk with the correct capacity.
As of this writing, HPE continues to support the S100i controller for Windows Server 2022. However, the Gen10 platform is nearing end-of-life (EoL) status. For future Windows Server releases, HPE may or may not release updated drivers. If you plan to upgrade to a future OS: The S100i is classified as a Software RAID
The S100i is classified as a Software RAID (SW RAID) controller. It relies on the UEFI firmware to present the drives to the operating system and requires a kernel-mode driver to manage the RAID volumes.
There are two primary methods for deploying Windows Server 2022 with the S100i controller. Do not use Windows Disk Management to manage RAID arrays
Despite careful installation, you may encounter problems. Here are the most frequent S100i driver issues on Windows Server 2022, with solutions.
Cause: Driver signing enforcement or corrupted extraction.
Solution: