I installed LTSP on top of Ubuntu Server 14.04. I have just about everything working, except I cannot sudo within the client. My user (mythltsp) is added to the server and is part of the sudo group on the server.
Commands executed on the LTSP server: cat /etc/passwd | grep mythltsp mythltsp:x:1001:1001::/home/mythltsp cat /etc/group | grep mythltsp sudo:x:27:mythltsp mythtv:x:122:mythltsp mythltsp:x:1001: When opening up a terminal on the client and trying to sudo, it prompts me for my password, but it never accepts my password. I know the password is correct, because I use it to auto-log into the client at boot. I also edited the sudoers file so that it shouldn't even prompt for a password, but that doesn't seem to work either, it still prompts me for a password and yet doesn't proceed even with the correct password, it just keeps saying the password is incorrect. /opt/ltsp/amd64/etc/sudoers file has both of these which I would suspect should work: mythltsp ALL=(ALL) NOPASSWD: ALL %sudo ALL=(ALL:ALL) ALL The image was rebuild and contains this config. auth log has the following when attempting to type in my password during a sudo command: May 16 08:36:52 ltsp17 sudo: pam_unix(sudo:auth): conversation failed May 16 08:36:52 ltsp17 sudo: pam_unix(sudo:auth): auth could not identify password for [mythltsp] May 16 08:36:55 ltsp17 sudo: pam_unix(sudo:auth): authentication failure; logname=mythltsp uid=1001 euid=0 tty=/dev/pts/1 ruser=mythltsp rhost= user=mythltsp I'm running mythfrontend on my clients and I cannot reboot or shutdown from mythfrontend, I believe the issues may be tied together because when I attempt to reboot or shutdown the client from mythfrontend, I get this same thing in the auth log: May 16 08:46:14 ltsp17 sudo: pam_unix(sudo:auth): conversation failed May 16 08:46:14 ltsp17 sudo: pam_unix(sudo:auth): auth could not identify password for [mythltsp] ------------------------------------------------------------------------------ Mobile security can be enabling, not merely restricting. Employees who bring their own devices (BYOD) to work are irked by the imposition of MDM restrictions. Mobile Device Manager Plus allows you to control only the apps on BYO-devices by containerizing them, leaving personal data untouched! https://ad.doubleclick.net/ddm/clk/304595813;131938128;j _____________________________________________________________________ Ltsp-discuss mailing list. To un-subscribe, or change prefs, goto: https://lists.sourceforge.net/lists/listinfo/ltsp-discuss For additional LTSP help, try #ltsp channel on irc.freenode.net
