[Moosefs-users] HELP!!! 250T Data lost!

[陈钢 <yik...@gm...>]

i <moo...@li...>`m crazy, my boss will kill me ..

on mfsmaster machine, i execute "mfsmaster restart", then it crashed.

err info is here：
======
working directory: /var/lib/mfs
lockfile created and locked
initializing mfsmaster modules ...
loading sessions ... ok
sessions file has been loaded
exports file has been loaded
loading metadata ...
loading objects (files,directories,etc.) ... loading node: read error:
ENOENT (No such file or directory)
error
init: file system manager failed !!!
error occured during initialization - exiting
=======

no "metadata.mfs_back" left for me . i think it because there is no space
left on mfsmaster hard disk.



then i log in mfsmetalogger server. i execute "mfsmetarestore -a -d
/var/lib/mfs", and i also report err!
err info is here:
======
file 'metadata.mfs.back' not found - will try 'metadata_ml.mfs.back' instead
loading objects (files,directories,etc.) ... loading node: read error:
ENOENT (No such file or directory)
error
can't read metadata from file: .//metadata_ml.mfs.back
=======


what can i do now?


PLEASE SAVE MY LIFE.....