I know it's OT,but...;) OK here's the prob: at our University we have a Xserve wit two 120GB HDs connected to a mirrored RAID. Now wanted to test the systems cability ;)< and so we took off one of the HD's during a running system session. The result is, that Xserve tells us that one of the RAID HD's is broken (or better the filesystem is) and that we have to reactivate it - but when we try to do that, the system brings an error while trying to deactivate the HD. So we got a little prob now. Anyone knows a solution?? Boris Ps:if this is too OT for u, just delete the mail ;)