Re: Strange "hard link" after fsck

[Robert Elz <kre%munnari.OZ.AU@localhost>]

    Date:        Mon, 18 Jan 2016 10:03:39 +0100
    From:        =?UTF-8?Q?BERTRAND_Jo=c3=abl?= <joel.bertrand%systella.fr@localhost>
    Message-ID:  <569CAA6B.6070601%systella.fr@localhost>

  | I have done fsck in single user mode on all slices and fsck has
  | reconnected a directory in /usr/lost+found.

  | I don't understand how delete this directory,

You should probably work out what it was first, from the link count,
it clearly contains a sub-directory, and perhaps other files.

  | it seems to be a hard link on /root but /root and /usr are 
  | not on the same slice !...

As you suspect, that is not possible.


  | legendre# cd lost+found/
  | legendre# ls -l
  | total 2
  | drwxr-xr-x  3 root  wheel  512 Jul 18  2015 #3470097
  | legendre# pwd
  | /usr/lost+found
  | legendre# cd #3470097/

That's your mistake, '#' is the comment character, what you just did
was "cd" - ie: "cd ${HOME}"

Just quote the #, ...

	cd \#3470097

(the trailing / is not needed), and then look around.  You'll need to do
that (with \ " or ' quoting, every time you refer to it.

You might prefer to just rename it first

	mv \#3470097 recovered

(or whatever name you prefer) and proceed from there.

kre