Gentoo Archives: gentoo-user

From: Grant <emailgrant@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: Anybody using lightdm?
Date: Sun, 19 Feb 2012 19:25:11
Message-Id: CAN0CFw1DHtO-_xg546LVbOz46dCyvKSZHhvDB9YnFWNipdCyZQ@mail.gmail.com
In Reply to: Re: [gentoo-user] Re: Anybody using lightdm? by Alan McKinnon
1 >> >>> Has anyone set up lightdm?  I'm using it with the default config
2 >> >>> file but I get a black screen with no error in Xorg.0.log.  gdm
3 >> >>> works fine. Any ideas?
4 >> >>>
5 >> >>> - Grant
6 >> >>
7 >> >> I switched to SLiM and I like it but I wish there were a way to
8 >> >> restart and/or shutdown from the login screen.  I had to emerge
9 >> >> xterm to make it work BTW.
10 >> >>
11 >> >> - Grant
12 >> >>
13 >> >>
14 >> > You can type reboot or shutdown for the user then the root password
15 >> > and it will do as you requested.
16 >>
17 >> The problem there is sharing the root password on multi-user systems.
18 >>
19 >> - Grant
20 >>
21 >
22 > do your $MAGIC in /etc/sudoers so users can run
23 >
24 > sudo shutdown -h now
25 >
26 > and no need to share root passwords
27
28 Yes, but I've been in the situation with a remote machine where GDM
29 will load but XFCE4 won't and I need the machine rebooted manually by
30 a local user. There's always the power button but that killed a
31 machine of mine just a few days ago. SLiM will reboot or shutdown if
32 you enter reboot or shutdown for the username and the root password,
33 but it doesn't seem to work if you use the password of a user with
34 rights to reboot or shutdown. I just tried it.
35
36 - Grant