If your "ypcat passwd does not include displaying the users' encrypted passwords then:
I'm rusty in this now but you need to copy your /etc/passwd, /etc/shadow and /etc/group files to a separate directory into which you have also copied the NIS Makefile and then run make to populate the NIS database with your users (from passwd) and their passwords (from shadow). If your users have NFS mounted home directories from a central NFS file server you may want to put the auto_home map file into NIS as well.
NIS is no longer in favour because someone may run:
and the run cracker against the text file to determine the users passwords because NIS makes the users' encrypted password world readable.
If I try to run "kill -14 pid", some processes in my application
get terminated , while some keeps running.
If SIGALRM signal is sent, they should make an exit.
What's the reason any process keeps on running. (1 Reply)
Hi,
A cron job CJ invokes a shell script SC. SC internally invokes multiple perl scripts. One of the perl scripts deals with Accurev (i am using Accurev CLI).
The first accurev command encountered is
accurev merge -i <<file_name>> (file name has absolute path)
When I run the perl script or... (1 Reply)
Hello All,
I just tried to create NIS master in my x86 vmware machine. I have followed the steps and created the necessary files and installed via ypinit command. Now the issue is after start the services when provide the ypwhich command showing following error. Please assist.
bash-#svcs... (1 Reply)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
strange :)
can you tell why?:cool:
#!/bin/bash
echo " enter your age "
read age
if ; then
echo " you do not have to pay tax "
elif ]; then
echo " you are eligible for income tax "
else
echo " you dont have to pay tax "
fi (3 Replies)
summary: I have 2 devices on same LAN which tunnel through one gateway to a cluster, using ssh with public keys for password/passphrase-less login. I configured both devices, and those ssh configurations are nearly identical with regard to ssh. From either device I can shell into the cluster.... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi there, this may be a beginner's error, but I've been unable to find a solution on my own and by googling, and now I am really stuck on it.
I am simply trying to move directories called for example CAT_Run01.ica to a directory with the corresponding number, Run01, in the same directory.
For... (2 Replies)
Discussion started by: andrevol
2 Replies
LEARN ABOUT V7
userdel
userdel(1M) System Administration Commands userdel(1M)NAME
userdel - delete a user's login from the system
SYNOPSIS
userdel [-r] login
DESCRIPTION
The userdel utility deletes a user account from the system and makes the appropriate account-related changes to the system file and file
system.
OPTIONS
The following options are supported:
-r Remove the user's home directory from the system. This directory must exist. The files and directories under the home directory
will no longer be accessible following successful execution of the command.
OPERANDS
The following operands are supported:
login An existing login name to be deleted.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
2 Invalid command syntax. A usage message for the userdel command is displayed.
6 The account to be removed does not exist.
8 The account to be removed is in use.
10 Cannot update the /etc/group or /etc/user_attr file but the login is removed from the /etc/passwd file.
12 Cannot remove or otherwise modify the home directory.
FILES
/etc/passwd system password file
/etc/shadow system file contain users' encrypted passwords and related information
/etc/group system file containing group definitions
/etc/user_attr system file containing additional user attributes
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO auths(1), passwd(1), profiles(1), roles(1), users(1B), groupadd(1M), groupdel(1M), groupmod(1M), logins(1M), roleadd(1M), rolemod(1M),
useradd(1M), userdel(1M), usermod(1M), passwd(4), prof_attr(4), user_attr(4), attributes(5)NOTES
The userdel utility only deletes an account definition that is in the local /etc/group, /etc/passwd, /etc/shadow, and /etc/user_attr file.
file. If a network name service such as NIS or NIS+ is being used to supplement the local /etc/passwd file with additional entries, userdel
cannot change information supplied by the network name service.
SunOS 5.10 8 Sep 1999 userdel(1M)