HDD does not show

[Mr_ZioN]

Hi,

 

I have a Windows Hyper-V core server running several VM's. One of them is a NAS with OpenMediaVault (the only NAS OS I managed to get to work with Hyper-v). It was fine until this morning, I was unable to access the NAS any longer. After logging in using Hyper-v management I noticed alot of errors. I shutdown the NAS, tried to boot it again and it said it was missing a SCSI device. I "remote desktop'd" into the Hyper-v host and checked diskpart. The disk did not show up there either, so I assumed it may have died on me.

 

I took out both HDD's and connected them to my own computer, both show up in Windows. I tested both SATA cables and both are working fine.

 

The only thing I did not test is the 1x molex to 2x sata power cable.

 

Could it be one of the SATA ports on the motherboard that died somehow?

[Guest]

Hi,

 

I have a Windows Hyper-V core server running several VM's. One of them is a NAS with OpenMediaVault (the only NAS OS I managed to get to work with Hyper-v). It was fine until this morning, I was unable to access the NAS any longer. After logging in using Hyper-v management I noticed alot of errors. I shutdown the NAS, tried to boot it again and it said it was missing a SCSI device. I "remote desktop'd" into the Hyper-v host and checked diskpart. The disk did not show up there either, so I assumed it may have died on me.

 

I took out both HDD's and connected them to my own computer, both show up in Windows. I tested both SATA cables and both are working fine.

 

The only thing I did not test is the 1x molex to 2x sata power cable.

 

Could it be one of the SATA ports on the motherboard that died somehow?

Test the molex to sata adapter and see if it works. Is there any way to see if the Host OS recognises the disks, sorry I'm not familiar with any thing server. Are the disks in RAID or anything similar or are they separate disks in the NAS?