I'm using raring and also having the issue of shutdown/restart hanging for a short time due to "mount: / is busy".
I made a script that executes "ps -Af" on shutdown/reboot and writes it to a log file. (see attachment)
There's a long line containing "/sbin/dhclient"; I presume that indicates dhclient being the root cause?
I'm using raring and also having the issue of shutdown/restart hanging for a short time due to "mount: / is busy".
I made a script that executes "ps -Af" on shutdown/reboot and writes it to a log file. (see attachment)
There's a long line containing "/sbin/dhclient"; I presume that indicates dhclient being the root cause?