here is what I see...when I close debian via closechroot. running top after this shows mysql not there. however if I close debian via the icon it still shows

1) output of closechroot


~ $ sudo closechroot
Closing the chroot...
...closing chroot apps...
..Unmounting bound dirs...
unmounting /.debian/dev
unmounting /.debian/proc
unmounting /.debian/tmp
unmounting /.debian/var/tmp
unmounting /.debian/sys
unmounting /.debian/home
unmounting /.debian/var/run/dbus
unmounting /.debian/var/lib/dbus
unmounting /.debian/var/run/pulse
..Unmounting /.debian...
successful unmount...
chroot closed.

2) top after then reopening debian and using the down icon

: 234444K used, 10856K free, 0K shrd, 1652K buff, 85228K cached
CPU: 13.4% usr 4.5% sys 0.0% nice 81.9% idle 0.0% io 0.0% irq 0.0
Load average: 0.66 0.43 0.30
PID PPID USER STAT RSS %MEM %CPU COMMAND
1006 670 root S < 16576 6.7 7.1 /usr/bin/Xorg -logfile /tmp/X
6597 1176 user S 10352 4.2 5.5 /usr/bin/osso-xterm
1293 1176 user S 7636 3.1 2.9 /usr/bin/hildon-desktop
6601 6599 user R 736 0.3 0.5 top
6570 6315 101 S 15720 6.3 0.4 /usr/sbin/mysqld --basedir=/u
909 670 root S < 2192 0.8 0.4 /sbin/mce --force-syslog
10 2 root SW 0 0.0 0.2 [omap2_mcspi]
1000 2 root SW 0 0.0 0.2 [sgx_misr]
4 2 root SW 0 0.0 0.2 [events/0]
218 2 root SW 0 0.0 0.2 [vibra]
4611 1408 user

so again, when closing via command line there is no mysqld in top but it is there after using the icon...