-1
votes
0answers
19 views

While trying to change permisions on /etc , I accidentally corrupted the whole file. [duplicate]

While using the command chmod to adjust the permissions, I somehow corrupted the entire /etc file. All the files in it are now unreadable, making it impossible to access sudo or ssh.
0
votes
0answers
31 views

Generally-accepted way of giving a user rwx permissions to /etc

I need a non-root user (say, myuser) to be able to have unbridled, recursive rwx access to /etc and anything underneath it. Hence if I execute, say: mkdir /etc/fizz I shouldn't receive any ...
0
votes
1answer
49 views

Wrong Permission to /etc folder [duplicate]

I given wrong permission to the /etc folder wrongly chmod -R 777 /etc While i want to login as root it gives me error and gives the following output. How can i give the correct permission and fix ...
0
votes
3answers
485 views

how to edit lightdm.conf file and save it

hello everyone i was searching for login screens like mac and i got this one MAC OSX LOGIN SCREEN but i did everything correct and suddenly it said to edit /etc/lightdm/lightdm.conf this file ...
1
vote
3answers
1k views

/etc/profile permission denied

I'm running an Ubuntu 12.04 LTS partition and I've recently have had issues logging in. From the GUI login screen, when I enter my username and password, it takes me right back to the login screen. ...
0
votes
1answer
65 views

Why do I need administrative privileges to use chsh?

I was working on a Ubuntu system where I did not have administrative privileges, and I couldn't change shells (from tcsh to bash) using chsh. I solved the problem writing in the .tcshrc to open bash. ...
1
vote
3answers
2k views

How to reset default permissions for /etc?

By mistake I have made permission changes for /etc. Now it's giving me the following error message: bash: /etc/bash.bashrc: Permission denied I have no name!@chandan-Inspiron-5520:~$ sudo ...
1
vote
0answers
58 views

What's the best way to resolve “read permission” error when including /etc in backup? [duplicate]

Possible Duplicate: How do I open Deja Dup as root? Running Ubuntu 12.04 and using the built in Backup utility (Deja-dup) to back up /home and /etc every night. Some files in /etc fail ...
0
votes
1answer
315 views

sudoers issue, worth format? [duplicate]

Possible Duplicate: How to modify a invalid /etc/sudoers file? It throws out anderror and not allowing me to edit again Hi guys I have meerkat and I must have messed sudoers. This is my ...