Error 0xC00D0055

Value: -1072889771 | 0xC00D0055 | 3222077525

What does it mean ?

NS_E_DISK_FAIL  
Disk %1 ( %2 ) on Content Server %3, has failed.
Value: 85 | 0x0055 | 0b0000000001010101

Where does it come from ?

FACILITY_MEDIASERVER  
Windows Media Server
Value: 13 | 0x00D | 0b00001101

Other Errors for FACILITY_MEDIASERVER