Hello
Thank you for posting in Microsoft Community forum.
This issue could be caused by a number of factors, including network connectivity issues, disk driver problems, or hardware failures. To troubleshoot this issue, you can try the following steps:
- Check the network connectivity between the server and the SAN. Ensure that the SAN is properly connected to the network and that the server has the correct IP address and subnet mask.
- Check the disk drivers on the server. Ensure that the drivers are up-to-date and that there are no conflicts or errors in the Device Manager.
- Check the hardware on the server. Ensure that all disks are properly installed and that there are no hardware failures.
- Restart the server and try again. Sometimes a simple restart can resolve the issue.
If none of these steps resolve the issue, you may need to contact Microsoft support for further assistance.
Best Regards,
Zack Lu