9 More Discussions You Might Find Interesting
Based on the NIS migration tests I did and another question I posted earlier on.
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So I modified /etc/pam.d/system-auth as below,
password... (0 Replies)
Discussion started by: bestard
2. UNIX for Dummies Questions & Answers
SCO Unix OpenServer v6.
We use the script below for sending mass emails with attachments.
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Discussion started by: jet47
I have two servers with a fresh install of Solaris 11, and having problems when doing rpcinfo between them. There is no firewall involved, so everything should theoretically be getting through. Does anyone have any ideas? I did a lot of Google searches, and haven't found a working solution yet.
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Discussion started by: christr
4. Red Hat
I'm setting up a cluster with 2 nodes using Red Hat enterprise 6.2 x86_64, 1 luci and 1 ricci for education purpose.
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Discussion started by: typeav
5. Red Hat
Hi everyone ...
( Linux Cent OS ) i cant login as root user in my lab machine ... i did give correct root and root passwd ..but it showing Authentication Failed ...
plz help me (4 Replies)
Discussion started by: coolboys
6. Red Hat
For some reason i cannot login using root or other accounts on my Linux system.
When logging in at the main console it says "Authentication failed" in a dialog box with an OK button.
The Linux system is Redhat 4.7.
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Discussion started by: redhatuser2012
7. Red Hat
When trying to connect from Mozilla's FireFTP using anonymous or a FTP user on the CentOS 5.7, using VSFTPD I get the following error:
550 Failed to change directory.(View Attachment)
This is what I have in my vsftpd.conf file:
# Example config file /etc/vsftpd/vsftpd.conf # # The default... (1 Reply)
Discussion started by: jastanle84
8. Red Hat
I did setup one E-mail Server with postfix/dovecot/squirrelmail on CentOS 5.x and is working fine.
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Discussion started by: prvnrk
9. Red Hat
Hey since this morning I(nonrrot user) am not able to log into my system with my username. I am using redhat linux kernel release 2.6.9-5.ELsmp. I aslo found the folowing output for chkconfig command:
# chkconfig --list|grep ldap
ldap 0: off 1: off 2: off 3: off 4: off 5: off... (5 Replies)
Discussion started by: ashok.g
PAM_SECURETTY(8) Linux-PAM Manual PAM_SECURETTY(8)
pam_securetty - Limit root login to special devices
pam_securetty is a PAM module that allows root logins only if the user is logging in on a "secure" tty, as defined by the listing in
/etc/securetty. pam_securetty also checks to make sure that /etc/securetty is a plain file and not world writable. It will also allow root
logins on the tty specified with console= switch on the kernel command line and on ttys from the /sys/class/tty/console/active.
This module has no effect on non-root users and requires that the application fills in the PAM_TTY item correctly.
For canonical usage, should be listed as a required authentication method before any sufficient authentication methods.
Print debug information.
Do not automatically allow root logins on the kernel console device, as specified on the kernel command line or by the sys file, if it
is not also specified in the /etc/securetty file.
MODULE TYPES PROVIDED
Only the auth module type is provided.
The user is allowed to continue authentication. Either the user is not root, or the root user is trying to log in on an acceptable
Authentication is rejected. Either root is attempting to log in via an unacceptable device, or the /etc/securetty file is world
writable or not a normal file.
An application error occurred. pam_securetty was not able to get information it required from the application that called it.
An error occurred while the module was determining the user's name or tty, or the module could not open /etc/securetty.
The module could not find the user name in the /etc/passwd file to verify whether the user had a UID of 0. Therefore, the results of
running this module are ignored.
auth required pam_securetty.so
auth required pam_unix.so
securetty(5), pam.conf(5), pam.d(5), pam(7)
pam_securetty was written by Elliot Lee <firstname.lastname@example.org>.
Linux-PAM Manual 09/19/2013 PAM_SECURETTY(8)