I don't know much about servers so this might be rather stupid, but: What about dismounting the driver and fsck'ing it in another computer?
-Erik -- hackerkey://v4sw5hw2ln3pr5ck0ma2u7LwXm4l7Gi2e2t4b7Ken4/7a16s0r1p-5.62/-6.56g5OR
I don't know much about servers so this might be rather stupid, but: What about dismounting the driver and fsck'ing it in another computer?
-Erik -- hackerkey://v4sw5hw2ln3pr5ck0ma2u7LwXm4l7Gi2e2t4b7Ken4/7a16s0r1p-5.62/-6.56g5OR