Re: computer cann't shut down
>> >> Every time since I installed the system,
>> > Which one? Jessie? Testing (Stretch)?, Unstable?
>> Jessie stable;
>> > Which desktop, if any?
>> on my new iMac.
>> > What computer?
>> > During the install, what options did you choose? Or did you just
>> > use the defaults?
>> most use default, except partition.
> This is probably irrelevant to the issue, but what is your partition
Filesystem Size Used Avail Use% Mounted on
/dev/sda4 641M 235M 360M 40% /
udev 10M 0 10M 0% /dev
tmpfs 1.6G 9.1M 1.6G 1% /run
/dev/sda8 19G 3.7G 14G 22% /usr
tmpfs 3.9G 68K 3.9G 1% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
/dev/sda13 181M 32M 136M 20% /boot
/dev/sda11 547M 600K 507M 1% /tmp
/dev/sda12 3.7G 7.6M 3.4G 1% /usr/local
/dev/sda15 393G 71M 373G 1% /scratch
/dev/sda7 15G 2.4G 12G 17% /home
/dev/sda1 197M 16M 182M 8% /boot/efi
/dev/sda9 3.7G 1.3G 2.2G 37% /var
/dev/sda10 6.3G 15M 6.0G 1% /var/local
tmpfs 788M 4.0K 788M 1% /run/user/116
tmpfs 788M 8.0K 788M 1% /run/user/1000