hiya, ive been using slackware for quite some time (and it is probably the best OS i have ever used) but i have recently had some problems with default permissions of the standard linux directories.
a few months ago my permissions got a bit muddled up (tbh i forget why, i think something broke - or I broke something!!) leading to me setting pretty much everything to 755 (rwxr-xr-x) in an attempt to save the stability of my machine. unfortunately this has had a few negative effects as obviously (or, rather, evidently) not everything is designed to work with those permissions. i am experiencing the following problems now and if anyone has any ideas I would be very happy to get this solved:
-- i am unable to su from any user other than root (it gives me the message 'setgid: Operation not permitted')
-- it sets the default permissions for /dev and /tmp incorrectly, forcing me to use the command 'chmod -R 777 /dev' every time i turn on my machine if I wish to use /dev/nvidia for OpenGL, or play the sound in flash movies.
-- amarok does not work (only starts in root) and i am not sure what file it requires fuller permissions over.
-- kaffeine (Xine) fails to play DVDs with any stability unless I am logged in as root (it throws up an error)
Is there any file or group of files that control the default permissions when the machine boots? or any files/directories that have very specific permissions settings?
Thanks every1 - i'll make a better effort in the future 2 stop breaking my distro!
