[SOLVED] autofs not unmounting partition

alieblice · 01-28-2013, 03:20 AM

Hi
problem is that autofs not umount the partition also it remount the partition every 3 second.
here is my configs :

content of auto.master file :

Code:

+auto.master
/media/auto     /etc/ext4.auto --timeout 3

content of /etc/ext4.auto:

Code:

ext4            -fstype=ext4    :/dev/sda6

here is the log from syslog:

Code:

Jan 28 12:47:17 lp kernel: [11347.274459] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
Jan 28 12:47:21 lp kernel: [11351.465397] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
Jan 28 12:47:25 lp kernel: [11355.606366] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
Jan 28 12:47:30 lp kernel: [11359.764930] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
Jan 28 12:47:34 lp kernel: [11363.911912] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
Jan 28 12:47:38 lp kernel: [11368.053081] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)

i use Ubuntu 12.04

alieblice · 01-30-2013, 06:46 AM

Hi
I checked autofs mailing list for this problem and find out in gui based systems like ubuntu with gnome or other guis . file manager keep the mount point busy and because of that this problem happen.
I will check it on none gui system and write the results here.

alieblice · 02-01-2013, 02:52 AM

Hi every body
i just want to inform :
i did a test on none GUI debian and it works fine. so the problem was come from GUI file manager that keep the mount point busy and cause autofs not to unmount.