Hi all,

It looks like the zimbra server came down hard last night and on starting zimbra I get the following:

FAILED
bdb(): Log sequence error: page LSN 2 3940875; previous LSN 2 3942901
bdb(): Recovery function for LSN 2 3944666 failed on forward pass
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb(): PANIC: fatal region error detected; run recovery
bdb_db_close: txn_checkpoint failed: Invalid argument (22)
backend_startup_one: bi_db_open failed! (-30978)
bdb_db_close: alock_close failed
ERROR - failed to start slapd

any ideas how to repair?