Delete All root User Emails from a Shell in Linux

1. How do I delete all emails in Linux?
2. Can I delete var mail root?
3. Can we delete root user in Linux?
4. How do I delete a mailbox in Linux?
5. How do you delete a user in Unix?
6. How do I delete emails in AIX?
7. How do I delete var mail?
8. How do I disable var spool mail root?
9. Can I delete var spool?
10. How do you force a user to delete in Linux?
11. How do I delete multiple users in Linux?
12. How do I change from root to normal?

How do I delete all emails in Linux?

8 Answers. You can simply delete the /var/mail/username file to delete all emails for a specific user. Also, emails that are outgoing but have not yet been sent will be stored in /var/spool/mqueue . -N Inhibits the initial display of message headers when reading mail or editing a mail folder.

Can I delete var mail root?

If you delete /var/mail/root , you will lose all these messages, and /var/mail/root will be created anew the next time there's a message.

Can we delete root user in Linux?

The simplest method to disable root user login is to change its shell from /bin/bash or /bin/bash (or any other shell that permits user login) to /sbin/nologin , in the /etc/passwd file, which you can open for editing using any of your favorite command line editors as shown. Save the file and close it.

How do I delete a mailbox in Linux?

How do I delete root user mails (mailbox) file in Linux or Unix like system? The easiest way is to empty root or users email message file. The file is located at/var/spool/mail/root or /var/spool/mail/username location. You can read mail using mail/mailx command.

How do you delete a user in Unix?

Remove a Linux user

1. Log in to your server via SSH.
2. Switch to the root user: sudo su -
3. Use the userdel command to remove the old user: userdel user's username.
4. Optional: You can also delete that user's home directory and mail spool by using the -r flag with the command: userdel -r user's username.

How do I delete emails in AIX?

5 Answers

1. Stop sendmail.
2. rm /var/spool/mqueue/*
3. If you want to remove messages in waiting, rm /var/spool/mqueue-client/* .
4. Start sendmail.

How do I delete var mail?

Show activity on this post. Run mail in a terminal. Press d 1-. This will delete those messages.

How do I disable var spool mail root?

You can change this in several ways:

1. Edit /etc/login. conf and remove MAIL=/var/mail/$ from the setenv line. ...
2. Create a new login class that just applies to you, or a group of users. Set this for each user by using pw usermod <username> -L <class> .
3. Create a user-specific ~/. login.

Can I delete var spool?

Files in /var/spool/mail are flat text files that serve as the user's mailbox. You can just move them out of the way or zero them out, if you are sure that the mails are not needed by the user.

How do you force a user to delete in Linux?

Remove a Linux user

1. Log in to your server via SSH.
2. Switch to the root user: sudo su -
3. Use the userdel command to remove the old user: userdel user's username.
4. Optional: You can also delete that user's home directory and mail spool by using the -r flag with the command: userdel -r user's username.

How do I delete multiple users in Linux?

In Linux, you can delete a user account and all its associated files using the userdel command.

How do I change from root to normal?

You can switch to a different regular user by using the command su. Example: su John Then put in the password for John and you'll be switched to the user 'John' in the terminal.