My server hung and I had no recourse but to reset the system. When it rebooted, VREPAIR automatically loaded but reported that there was an error in the primary FAT entry and that both the primary and mirror entry sequence values are incorrect.

It identifies the exact primary and mirror FAT entries (identical values), attempts a repair, but at the bottom lines, it says that there was an error allocating replacement blocks for directory table, Volume directory table cannot be recovered, and volume repair was not possible.

I only have one drive where the SYS and MIRROR both reside.

Can anyone give me a clue or any ideas on what I can/should do?