I just converted an old Windows Home Server into an OpenMediaVault.
It's a 4 hard drive bay server, however, two of the four slots won't detect any drives plugged into them.
I've tried different drives in those slots, and the common point is that whatever is in those two slots don't get recognized by OpenMediaVault.
I just put the original Windows boot drive back in and booted it back up to Windows, and confirmed that all drives in those slots are immediately recognized.
Any ideas on what could be the cause or how to fix this problem?