From: Jeff Randall (Jeff-Randall@uiuc.edu)
Date: 12/16/92


From: Jeff-Randall@uiuc.edu (Jeff Randall)
Subject: Re: 0.99 problem
Date: 16 Dec 1992 17:41:03 GMT

agc@weasel.demon.co.uk (Alan Charlton) writes:
>I upgraded to 0.99 with no problems at all, I'm using 2 extfs partitions
>and yesterday I recompiled the admutils. Now when I do a shutdown or reboot
>I get an error message saying 'can't umount /dev/hda1: device or resource bus
>(hda1 is my /usr partition).

>Does anyone have an idea as to what I've done wrong?

10 to 1 you're now running crond or the TCP daemons (inted, named, etc)
which have a working directory somewhere in /usr. (/usr/spool/cron/crontabs
or /usr/etc/inet respectively)

In order to unmount the partition, you cannot have any files accessing
it... kill the dameons off and try unmounting it manually.

(Although, if it's just a problem at shutdown, it should not be a significant
problem, as long as the filesystems is sync'ed, there is no reason that the
filesystem has to be unmounted... you should be able to safely ignore
the warning).

-- 
Jeff-Randall@uiuc.edu (ASCII mail)           THIS IS _NOT_ CCSO'S OPINION!!!
jar42733@sumter.cso.uiuc.edu (NeXT mail)      If It were, It would've had a
wi.6580@n7kbt.rain.com (anon)                  more important name on it. =)