ztuhnuty lufs sshfs - how to umount?

[Dusan Zatkovsky]

Zdravim.

Stala sa mi taka mala nehoda. Ako bezny user som si cez lufs primountoval cez 
sshfs vzdialeny adresar. Po nejakej dobe doslo k niecomu, co toto spojenie 
nerozchodilo a mountnuty adresar spadol na hubu.

# lufsmount sshfs://remote.linux/home/user/dir ~/mnt/dir1
# lufsmount sshfs://another.remote.linux/home/user2/something ~/mnt/dir2

... working fine ...
... some time ...
... dir2 dead ...

Teraz mam problem, pretoze mi ten mount zostal vysiet a ja nie som v stave 
dany adresar umountnut.


# ls ~/mnt
	dir1			(still ok)
	dir2			(dead)

# lufsumount ~/mnt/dir2
	input/oputput error. Device busy.

# ls -la ~/mnt
	.
	..
	dir1
	(vo vypise chyba dir2)

# mkdir ~/mnt/dir2
	mkdir: cannot create directory `mnt/dir2': File exists


# stat ~/mnt/dir2
	mnt/dir2: Input/output error

# su -
root# lsof | grep dir2
	lsof: WARNING: can't stat() lufs file system /home/user/mnt/dir2
	Output information may be incomplete.

Na danom stroji mam roota, ale nemozem ho rebootnut.


Tusi niekto, ako danu situaciu riesit?


-- 


Sincerely,
Dusan Zatkovsky