Error 0xC00D00C9

Value: -1072889655 | 0xC00D00C9 | 3222077641

What does it mean ?

NS_E_REMIRRORED_DISK  
Disk %1 is remirrored.
Value: 201 | 0x00C9 | 0b0000000011001001

Where does it come from ?

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

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