Root default shell incorrect Post: 50395

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Run non-root script as root with non-root environment

All, I want to run a non-root script as the root user with non-root environment variables with crontab. The non-root user would have environment variables for database access such as Oracle or Sybase. The root user does not have the Oracle or Sybase enviroment variables. I thought you could do...

2. Solaris

changed shell of the root accidentally

Hi All, I have changed the shell of the root accidentally to /sbin/bash :mad: How do I change that? :( To change that I need to go to ok prompt I think, and there I need to mount the root file system in order to make changes to the respective file. Can any one please suggest how do I do...

3. AIX

Can't login root account due to can't find root shell

Hi, yesterday, I changed root's shell in /etc/passwd, cause a mistake then I can not log in root account (can't find correct shell). I attempted to log in single-mode, however, it prompted for single-mode's password then I type root's password but still can not log in. I'm using AIX 5L version 5.2...

4. Solaris

Solaris 10 root shell change

Why does Solaris keep coming with bourne as the default root shell? I've spoken with numerous admins that tell me they change all the root shells to korn. I would like to change all Solaris 10 boxes here at my company to have a root korn shell. Can someone tell me why I shouldn't do this? ...

5. Solaris

shell problem for root

hi i was just playing with my x86 machine with solaris10 on it what i hated was whenever i started my new terminal it started with sh shell so i changed it to bash by changing the last value in /etc/passwd to/sbin/bash and then i logged out and started again BBUT it said no login shell i...

6. Red Hat

Root shell in /etc/passwd is corrupted

I accidentally changed root shell from /bin/bash to bash in /etc/password, then logged out from root. Now I can't login as root and got "No shell" error, although I have root password. "su -f -s /bin/bash" command does NOT work. There is no GUI interface for this system. My question: Do I have...

7. UNIX for Dummies Questions & Answers

Can you override root shell?

Hi, I'm trying to figure out the logic of my user shell and root shell :confused: This might be best illustrated with an example. If I log into the linux host I'm using and run the following: -bash-3.2$ which python /usr/local/bin/python I now run sudo bash to become root and run the...

8. Shell Programming and Scripting

Shell script ,being root

It needs be root for some command and not for other commands. fdisk -l ls -l cd /etc For fdisk -l need root password. After fdisk -l i want to be again a normal user. How can i this with shell script?

9. Shell Programming and Scripting

Disk Monitoring shell script giving incorrect information

Hi All, OS: Linux 86x64 bits Red Hat Linux I get the email alert for the following when Alert condition is set for 30: /dev/sda1 99M 21M 74M 22% /boot -> Below 30%(Should not get the email alert) Expected output as per E-Mail alert: /dev/sda3 20G ...

10. Solaris

Migration of system having UFS root FS with zones root to ZFS root FS

Hi All After downloading ZFS documentation from oracle site, I am able to successfully migrate UFS root FS without zones to ZFS root FS. But in case of UFS root file system with zones , I am successfully able to migrate global zone to zfs root file system but zone are still in UFS root file...

LEARN ABOUT OPENDARWIN

chsh

CHSH(1)                                                            User Commands                                                           CHSH(1)

NAME

       chsh - change login shell

SYNOPSIS

       chsh [options] [LOGIN]

DESCRIPTION

       The chsh command changes the user login shell. This determines the name of the user's initial login command. A normal user may only change
       the login shell for her own account; the superuser may change the login shell for any account.

OPTIONS

       The options which apply to the chsh command are:

       -h, --help
           Display help message and exit.

       -R, --root CHROOT_DIR
           Apply changes in the CHROOT_DIR directory and use the configuration files from the CHROOT_DIR directory.

       -s, --shell SHELL
           The name of the user's new login shell. Setting this field to blank causes the system to select the default login shell.

       If the -s option is not selected, chsh operates in an interactive fashion, prompting the user with the current login shell. Enter the new
       value to change the shell, or leave the line blank to use the current one. The current shell is displayed between a pair of [ ] marks.

NOTE

       The only restriction placed on the login shell is that the command name must be listed in /etc/shells, unless the invoker is the superuser,
       and then any value may be added. An account with a restricted login shell may not change her login shell. For this reason, placing /bin/rsh
       in /etc/shells is discouraged since accidentally changing to a restricted shell would prevent the user from ever changing her login shell
       back to its original value.

FILES

       /etc/passwd
           User account information.

       /etc/shells
           List of valid login shells.

       /etc/login.defs
           Shadow password suite configuration.

SEE ALSO

       chfn(1), login.defs(5), passwd(5).

shadow-utils 4.5                                                    01/25/2018                                                             CHSH(1)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Run non-root script as root with non-root environment

Discussion started by: bubba112557

2. Solaris

changed shell of the root accidentally

Discussion started by: pintu_asim

3. AIX

Can't login root account due to can't find root shell

Discussion started by: neikel

4. Solaris

Solaris 10 root shell change

Discussion started by: x96riley3