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donnied

07-16-2010 09:43 AM

sys not mounting in schroot

I can manually mount /sys on the /chroot/sys but within the chroot it's not showing up. I see from outside the chroot that it's mounted to a directory within the chroot, but within the chroot it's not visible. /tmp /proc and /dev are visible, just not /sys.
?

j1alu

07-16-2010 11:00 AM

Like that ?

Code:

# mount /dev/sda8 /media/disk

# chroot /media/disk

ROOT# ls /sys

ROOT# exit

exit

# mount -o bind /sys /media/disk/sys/

# chroot /media/disk

ROOT# ls /sys

block  bus  class  dev        devices  firmware  fs  kernel  module  power

ROOT#

perhaps.

donnied

07-16-2010 12:12 PM

Maybe I should have specified I'm using schroot.

After

Code:

mount -t sysfs none /var/chroot/squeeze-32/sys

In the 'regular' shell I see:

Code:



# ls /sys/

block  bus  class  dev  devices  firmware  fs  hypervisor  kernel  module  power



# ls /var/chroot/squeeze-32/sys/

block  bus  class  dev  devices  firmware  fs  hypervisor  kernel  module  power

However, in the chroot I see:

Code:

# ls /sys/

(squeeze-32)#

(blank; no output).

donnied

07-16-2010 12:14 PM

It may be a schroot issue.
# chroot /var/chroot/squeeze-32/
(squeeze-32)root# ls /sys/
block bus class dev devices firmware fs hypervisor kernel module power

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