Hi PROZAR,
The error you’re seeing indicates that the Storage Spaces Direct (S2D) validation tests failed during your local cluster deployment:
Cluster Validation failed in following tests: Storage Spaces Direct {List All Disks…, List File Shares…, List Storage Enclosures…}
Below I have listed down the various approach to solve this issue:
Review the Validation Report
Check the detailed cluster validation report generated at:
makefile
C:\Windows\Cluster\Reports\StorageClusterValidationReport-2025-06-20.16-55-08.html
Open it in a browser and look for failures under:
- List All Disks
- List File Shares
- List Storage Enclosures
These sections will pinpoint exactly which check(s) failed.
Common Causes & Fixes
a) Disk Configuration Issues
Ensure each disk is unformatted, online, and not part of a RAID/partition.
S2D requires raw disks. Use Disk Management or Get-PhysicalDisk in PowerShell to verify.
b) Missing or Incompatible Storage Enclosures
For JBODs or DAS, ensure controllers are supported by S2D.
Verify connectivity and correct enclosure IDs with Get-StorageEnclosure.
c) Network & SMB Settings
Check your cluster's management/data networks are healthy and properly configured.
Ensure SMB bindings are enabled (Get-SmbServerNetworkInterface) and assigned correctly.
d) Firmware or Driver Mismatches
- Use vendor tools to confirm consistent, supported firmware/drivers across all nodes.
- Inconsistent versions often cause validation failures.
Re-Run the Validation Tests
After correcting the above issues, run in powershell:
Test-Cluster –Include "Storage Spaces Direct"
You should see all tests Pass before you attempt to retry deployment.
I hope it helps to solve it. Kindly check and share your feedback.
Best Regards,
Jerald Felix