Password for shutdown -

[Joe Zeff]

On 01/19/2014 01:22 PM, Bob Goodwin - Zuni, Virginia, USA wrote:
>
> On 19/01/14 14:32, poma wrote:
>> LightDM/Xfce?
>>
>> Save the file
>> '50-org.freedesktop.login1.power-off-multiple-sessions.rules' in the
>> attachment to a dir '/etc/polkit-1/rules.d'.
>>
>> Create a group 'poweroff'
>> # groupadd yumex
>>
>> Add your username to this group
>> # gpasswd -a <USER> poweroff
>>
>> Re-log-in.
>
> How do I determine if lightdm is running?
>
> It appears to be installed ...
>

ps aux | grep lightdm

If you get more than one line of output (showing grep) it's running.